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We're driving Cadillacs in our dreams.

• Ohio State coach Urban Meyer says that defensive tackle Michael Bennett's leadership has exceeded his expectations. RB Jordan Hall only had one carry against Wisconsin, but he's not a "forgotten man." Opponents have only gained three yards on Cameron Johnston's punts this season, and Kyle Rowland takes a deeper look at the Australian punter.

• USA Today's George Schroeder takes a look at the opportunity Pat Fitzgerald and the Wildcats have this weekend. Venric Mark's mojo is back and he's excited to get back on the field. Former NU coach Gary Barnett will return to Evanston Saturday to call the Northwestern-Ohio State game. Video: An inside look at halftime for Northwestern.

• The Wisconsin coaches predicted early on that Jared Abbrederis would have a big game against OSU. Wisconsin isn't happy with how penalized its offensive line was against Ohio State, and the Badgers aren't offering excuses. The bye week is coming at a clutch time for the Badgers.

• LB Brennen Beyer might be the Michigan defense's most important player. Michigan football manager Jon Falk -- who has been with the team for 40 years -- recounts some of his favorite Brown Jug stories. RS freshman DE Chris Wormley is glad to be back on the field after a year of injury and rehab.

• Michigan State OLB Taiwan Jones is looking forward to his matchup with Iowa RB Mark Weisman. Video: Graham Couch and Joe Rexrode discuss the Spartans kick returns, big plays and Big Ten opener. Quick coaching hires/fires are a part of today's game, but Mark Dantonio just does his job the best he can w/video.

• Jerry Kill is still waiting for a signature moment at Minnesota, but trophy games offer the possibility for one. The Gophers quickly shifted their focus from the Iowa loss to Michigan. Michigan will be a benchmark game for Minnesota again.

• Kirk Ferentz knows the MSU defense will be difficult to run against. Video: Ferentz discusses the Hawkeyes' Homecoming game vs. MSU.

• Penn State spent its bye week reviewing its identity as it heads in to Big Ten play. Bob Flounders' PSU mailbag answers questions regarding the offense and the secondary. Video: Junior safety Jesse Della Valle previews Indiana. Under Bill O'Brien, Penn State has gotten off to quick starts -- and it hopes to do the same against IU this weekend.

• Nebraska freshmen defensive players are prepping for Big Ten debuts. Offensive coordinator Tim Beck is keeping his mind open about the two-QB system. Bo Pelini is still unsure whether Taylor Martinez will play this weekend.

• Indiana is focusing on the run against Penn State. Kevin Wilson changed things up for the Hoosiers during the bye week.

• Illinois senior QB Nathan Scheelhaase will be the key to the Illini keeping its momentum in the Big Ten. Illinois (and Northwestern) could have defining games this weekend.

• Today we'll find out which QB will be leading Purdue this weekend. Former Purdue OT Matt Light discusses his induction into the HOF.

The baseball postseason starts today. Who ya got? (Hint: birds on a bat).

• Adjusting on defense will be key for Ohio State's trip to Northwestern. Christian Bryant's father is encouraged by all the support for the injured Buckeyes safety. Urban Meyer won't ever apologize for going into win-the-game mode.
• Northwestern is relishing this week's big-game atmosphere at home. Teammates are confident that Venric Mark will play this week. Pat Fitzgerald answered a reporter's phone.
• Michigan's offensive line is still in flux as it gets ready for Minnesota. Brady Hoke wants to get a second running back some early work versus Minnesota. Jake Ryan could potentially return at Penn State.
• Silas Redd's decision to transfer to USC backfired. Indiana-Penn State is a big game for both sides. Bill Belton has left 2012 behind him.
• Here are five wins to remember from Kirk Ferentz's success against Michigan State. Defense should rule the day in Iowa City.
• Michigan State is mixing and matching on the offensive line. Jamal Lyles is starting to make a difference at tight end for the Spartans.
• Nebraska defensive end Greg McMullen, an Ohio native, is eager for Big Ten play. The Huskers are confident in their quarterback situation despite health questions around Taylor Martinez.
• Minnesota got a commitment from a 2014 linebacker. The Daily Gopher asks some uncomfortable questions about Jerry Kill's team.
• Indiana has a tough road ahead as Big Ten play opens for the Hoosiers. Kevin Wilson went back to the drawing board during the bye week (subscription required).
• High praise is coming Illinois offensive coordinator Bill Cubit's way. Tight ends have taken on a larger role in the Illini offense. Big Ten losing streak? What Big Ten losing streak?
• Wisconsin has almost no margin of error in its quest to repeat as Big Ten champs. Gary Andersen feels good about the health of his team during the bye week and said star running back Melvin Gordon would be ready to play next week. Andersen is trying to learn from last week's loss.
• The bye week did not start off well for Purdue, as two young receivers were arrested on suspicion of theft.

The first truly significant Big Ten game of 2013 is in the books, and Ohio State, thanks to the return of quarterback Braxton Miller and a stout run defense, found a way to prevail. As a reward, the Buckeyes remain atop the Big Ten power rankings heading into another showdown this week at Northwestern.

It's not much consolation to Wisconsin or its fans, but there might not be a better two-loss team in the FBS than the Badgers, who displayed a lot of fight in Columbus even after top running back Melvin Gordon injured his knee. We've been more impressed with Wisconsin than 4-0 Michigan or 3-1 Nebraska, so we're keeping the Badgers in the No. 3 hole for now.

Iowa makes a major move up the rankings after its impressive win in Minneapolis, while the Gophers take a tumble.

Half of the Big Ten spent Saturday on the couch, so there wasn't much movement in the power rankings.

One last look at last week's rankings.

And away we go ...

1. Ohio State (5-0, 1-0 Big Ten; last week: 1): Welcome back, Mr. Miller. The Ohio State quarterback returned to the field with a bang Saturday night, firing four touchdown passes and completing 17 of 25. Carlos Hyde also seemingly has reclaimed his place atop the running back depth chart, and Ohio State's young defense took a step against Wisconsin's power run game Saturday night. The Buckeyes now must figure out how to replace standout safety Christian Bryant as they face another test this week at Northwestern.

2. Northwestern (4-0, last week: 2): After two uninspiring performances against weak competition, Northwestern knows it must elevate its play significantly against Ohio State in what will be the most anticipated game of the Pat Fitzgerald era. Expect running back Venric Mark to return against the Buckeyes, as Northwestern will need its zone-read game to be in top form to keep pace with Ohio State on the scoreboard.

3. Wisconsin (3-2, 1-1; last week: 3): Credit the Badgers for a strong effort in Columbus despite a shaky start, a disastrous end to the first half and the loss of running back Melvin Gordon to a knee injury. But Wisconsin once again came up just short on the road. Despite another single-digit loss, Wisconsin can take away some positives from Columbus, namely the play of quarterback Joel Stave and wide receiver Jared Abbrederis. But the Badgers, who are off this week, will need some help if they want to return to Indianapolis.

4. Michigan (4-0, last week: 4): No team needed the off week more than Michigan, which had plenty to clean up following near disasters against Akron and Connecticut. Quarterback Devin Gardner's decision-making skills will be under the microscope against Minnesota, and the Wolverines' line play also will be in the spotlight against a Gophers team that has improved up front.

5. Nebraska (3-1, last week: 5): No one wants to hear Bo Pelini talk about execution anymore. It's time for Nebraska's defense to show some improvement, or it will be a long Big Ten season in Lincoln. After an open week, the Blackshirts will face a good test from Nathan Scheelhaase and an Illinois offense that doesn't resemble the unit we saw last season. Quarterback Taylor Martinez's health will be an interesting story line this week.

6: Iowa (4-1, 1-0; last week: 9): We knew Iowa was an improved team, but we needed a little more validation. Kirk Ferentz's crew provided it Saturday with a dominant performance against Minnesota to ruin its rival's homecoming. The offense is significantly better behind quarterback Jake Rudock and running back Mark Weisman, and an opportunistic defense shut down Minnesota's run game and controlled the line of scrimmage. Iowa is minutes away from being undefeated and returns home to play Michigan State with a bunch of momentum.

7. Michigan State (3-1, last week: 7): The Spartans had a familiar to-do list during their open week -- fix the offense. Coach Mark Dantonio is sticking with Connor Cook as his starting quarterback, but Dantonio clearly wants to see more plays made from the signal-caller. Michigan State's offensive line can build off its performance at Notre Dame, but the Spartans need some chunk plays.

8. Penn State (3-1, last week: 8): Bill O'Brien once again has the offense moving, as the Nittany Lions' run game looks strong and freshman quarterback Christian Hackenberg is performing beyond his years. The bigger questions remain on defense, as Penn State rebounded against a woeful Kent State offense but must show it can contain more explosive attacks. The good news is we'll find out as Penn State opens Big Ten play against four strong offenses, starting this week at Indiana.

9. Illinois (3-1, last week: 10): Here come the Illini. The biggest surprise in the Big Ten completed nonleague play at 3-1 and heads to Nebraska with a lot of confidence, particularly on offense. Scheelhaase takes aim at a vulnerable Huskers defense after firing five first-half touchdown passes and finishing with 278 pass yards on 19-of-24. The big question now is, can he follow it up against a major-conference team after struggling against Washington? Illinois already has exceeded last year's wins total.

10. Minnesota (4-1, last week: 6): The Gophers take a tumble after a horrendous performance on homecoming against Iowa. It seems like Minnesota was a product of a weak nonleague schedule, as some of the small problems that surfaced against weaker competition became big problems against Iowa, which dominated the Gophers at the line of scrimmage. Quarterback Philip Nelson struggled mightily and didn't get much help from the run game. After Mitch Leidner provided a spark in Week 4, it will be interesting to see what Jerry Kill does at quarterback going forward.

11. Indiana (2-2, last week: 11): A regrouping week was in order for Indiana after nearly nothing went right against Missouri. Quarterback Nate Sudfeld must rebound from his first real brush with adversity (three interceptions). Indiana's defense faces another balanced attack in Penn State after failing to stop Missouri on the ground or through the air. After sluggish starts in both of its losses, IU needs a strong first quarter against the Lions.

12. Purdue (1-4, 0-1; last week: 12): The misery continues for Darrell Hazell's crew, but there's a reason to watch the Boilers for the rest of the season. The Danny Etling era is underway, as Hazell opted to burn the quarterback's redshirt after Rob Henry continued to struggle. Etling showed some promise in Purdue's loss to Northern Illinois, as the offense racked up 524 yards. An open week comes at a good time for the beleaguered Boilers and their young quarterback.

Welcome back, Ron Swanson.

• Braxton Miller will "probably start" for Ohio State after missing the last two games and almost all of a third. Bradley Roby took some exception to all the praise about Wisconsin as Big Ten royalty. The absence of Bret Bielema has softened some of the hatred in a competitive series, Kyle Rowland writes.
• Chris Borland is looking to make an impression in his home state. Badgers defensive coordinator Dave Aranda sought out some help to prepare for the Buckeyes. Wisconsin is trying to find a role for Tanner McEvoy, and it might just come on defense this week at Ohio State.
• Penn State players are pleased about the positive developments for the future of the program, but right now the focus is on the present. So, how long will Bill O'Brien stick around with the program now, Bob Flounders asks.
• Minnesota quarterback Philip Nelson is improving, but his status is still uncertain for the team's Big Ten opener against Iowa. Ben Lauer has grown two more inches since the Gophers started recruiting the left tackle, but it still might be hard to believe he was ever overlooked at his size.
• Iowa is finding big plays in a variety of different areas, sparking a much more entertaining start to the season. Kirk Ferentz and the Hawkeyes can relate to what Minnesota coach Jerry Kill is going through.
• An American board the International Space Station played football at Illinois and finished his career as a captain. The Monheim family is tough to miss at Illinois games, and Mason Monheim is making an impression on the field as well.
• Northwestern quarterback Kain Colter weighs in on the "All Players United" movement, and Pat Fitzgerald doesn't appear to be a fan. Taking stock of the Wildcats during the bye week.
• Michigan is going to give Fitzgerald Toussaint some rest this week and work in a few younger backs to the rotation during the bye. Brady Hoke is stressing the need for Devin Gardner to stop trying to be "Superman."
• Connor Cook has a chance to prove he can be resilient at quarterback for Michigan State. After no shortage of success with quarterbacks, how did the Spartans get in their current situation?
• Most of the Purdue coaching staff is familiar with Jordan Lynch and Northern Illinois after taking him on last season at Kent State. The Huskies can return the favor by noting some similarities between Kent State and Purdue.
• Nebraska has gone back to basics on defense, and Bo Pelini is seeing improvement during the bye week. Those who have been around quarterback Tommy Armstrong aren't surprised with his quick success.
• Indiana kicker Mitch Ewald is making a run at a significant school record.

A few nuggets to keep track of this weekend in Big Ten action:

1. The quarterback quandary in Columbus: Braxton Miller returns to Ohio State’s depth chart not as the starter but as a co-starter, listed alongside Kenny Guiton. There’s probably not too much of a QB controversy as Miller is the Buckeyes’ three-year starter, but it will be interesting to watch how much Guiton sees the field.

2. Big run potential in The Horseshoe: Wisconsin and Ohio State lead the Big Ten in rushing yards per game with 350 and 311 yards, respectively. They also field two pretty stout rushing defenses. The Badgers have only given up 76 rushing yards per game while the Buckeyes have only given up 80 yards per game. This head-to-head matchup should be an interesting one to watch as both teams try to break through for a few big runs, allowing their QBs to relax a little bit.

3. Hog heaven: Nothing like two Midwestern teams playing for a statue of a pig named Floyd. Or there’s nothing more Midwestern than two teams playing for a statue of a pig named Floyd. Like Wisconsin-Ohio State, the Iowa-Minnesota game should feature the run plenty. Look for both teams to try and break down the other’s defensive line, really looking to get after it. And with that statue on the line, how could they not?

4. Illinois continuing its stellar pass game: The Illini are averaging 306 yards of passing per game so far this season, second only to Indiana in the Big Ten. This weekend Illinois faces Miami (Ohio), which has given up 290 yards per game this year while playing Marshall, Kentucky and Cincinnati. It’s a good opportunity for Illinois QB Nathan Scheelhaase to air it out against the RedHawk defense and continue building chemistry with receivers.

5. Well-timed bye weeks: For a few Big Ten teams this weekend, sitting at home watching other teams play might be the best possible way to get better. The Wolverines -- following two poor outings -- are using this bye week to prepare themselves to enter Big Ten play next weekend against Minnesota. Michigan State, which had two QBs see action last weekend, can use this week to continue figuring out its quarterback situation. And Penn State gets another week to rehab and gain confidence with the relief of having a few scholarships returned to next season’s team.

6. MACtion in West Lafayette: When NIU and Purdue hit the field this weekend, it’ll be the best offense in the MAC (NIU, 516 yards per game) against the worst in the Big Ten (Purdue, 246 yards per game). Northern Illinois leads the MAC in rushing offense (295 yards per game), while the Boilermakers have the second worst rushing defense in the Big Ten, giving up 184 yards a game. So, keep your eyes on the Big Ten-MACtion matchup, because the Huskies might put on a show.

The constant talk about the Big Ten's national perception and performance against other conferences can get a bit tiresome.

But there's also no denying that the league has an image problem that stems from a lack of noteworthy wins. And with nonconference play all but wrapped up (three nonleague games remain -- Illinois versus Miami (Ohio) and Purdue versus Northern Illinois this week, and BYU at Wisconsin in November), we can make a few judgments.

The good news is that there weren't many total embarrassments, though Michigan certainly flirted with a couple the past two weeks. The not-so-good news: The Big Ten finished an underwhelming 9-8 against BCS AQ teams. That record is even less impressive when you consider the caliber of the competition.

The best win remains Michigan's Week 2 triumph over Notre Dame, which is the conference's only victory over a ranked opponent for now. Other BCS AQ scalps include California (twice), Cincinnati, Connecticut, Iowa State, South Florida and Syracuse (twice). The losses were to Arizona State (allegedly), Cincinnati, Notre Dame (twice), Missouri, UCF, UCLA and Washington.

The Big Ten went 3-2 against the AAC, 2-0 against the ACC (Syracuse), 1-0 against the Big 12 (Iowa State), 2-3 against the Pac-12, 0-1 against the SEC (Missouri) and 1-2 against Notre Dame. As you can tell, the league didn't exactly play the cream of the crop in the ACC, Big 12 or SEC. The Big Ten's slate was low on marquee games, and the conference didn't win any of the ones that were there, save for going 1-for-3 against what looks like a decent but not great Notre Dame team.

Luckily, conference play is almost here, and that will consume us for the next couple of months. But if the Big Ten wants to earn more respect nationally, it will have to wait until bowl season for another shot.

Take that and rewind it back ...

Team(s) of the week: It's a tie between Iowa and Minnesota. The Hawkeyes beat Western Michigan 59-3 in their most complete performance in ages, while the Gophers dismantled San Jose State and its NFL-caliber quarterback 43-24. Bring on Floyd of Rosedale!

Worst hangover: Michigan State hoped that maybe, just maybe, it had found a solution to its passing game woes when Connor Cook and the offense rolled against Youngstown State two weeks ago. Instead, the Spartans' passing game looked just as bad as last year in a 17-13 loss at Notre Dame. And the quarterback controversy is not even over, as coach Mark Dantonio strangely went with Andrew Maxwell on Michigan State's final possession -- which unfolded just as you would have expected, with three incomplete passes, two penalties and a Maxwell scramble that came up far short of the first-down marker on fourth-and-long.

The Spartans also killed the small momentum they had going in the second half by calling for a halfback pass from R.J. Shelton, who threw an interception into tight coverage. Apparently, Michigan State failed to learn from its rival last year, but how about everyone in the Big Ten agree not to call halfback passes in South Bend for a while? Dantonio said he made the Shelton pass call, and he likes to name his trick plays after kids' movies. Call that one "The NeverEnding Story," because that's what MSU's offensive disaster has become.

Big Man on Campus (Offense): Minnesota QB Mitch Leidner made his first career start in place of the injured Philip Nelson, and he didn't disappoint. Leidner ran for 151 yards and four touchdowns against San Jose State. The 6-foot-4, 233-pounder showed off some speed when going around the edge and lots of toughness as he continually pushed forward for more yards after first contact.

Big Man on Campus (Defense): Iowa cornerback B.J. Lowery had a pair of pick-sixes against Western Michigan.

Big Man on Campus (Special Teams): This one's an easy call: Iowa's Kevonte Martin-Manley returned a pair of punts for touchdowns in the second quarter, piling up 184 total punt return yards. He became the third Big Ten player to have two punt return touchdowns in the same game and the first since 1983 (Ohio State’s Garcia Lane).

Fun with numbers (via ESPN Stats & Information): Your new Big Ten leader in Total QBR: Ohio State's Kenny Guiton, who's No. 10 nationally with an 86.7 rating (based on a 100-point scale). A fan asked on Twitter on Saturday night whether the Buckeyes' Guiton and Braxton Miller might be the best two quarterbacks in the league. A strong case could be made for that. ... Wisconsin's Melvin Gordon leads the nation in rushing with 624 yards. What's crazy is that the No. 2 rusher, Rutgers' Paul James, trails Gordon by 51 yards and has 25 more carries on the season. Gordon is still averaging just over 13 rushes per game. ... Michigan State in a nutshell: The Spartans rank third nationally in total expected points added by the defense at 74.32; the offense, meanwhile, has contributed negative-six expected points added. ... Four Big Ten teams (Wisconsin, Ohio State, Minnesota and Nebraska) rank among the top five in the FBS in rushing yards. Five league teams (Iowa, Nebraska, Minnesota, Northwestern and Ohio State) rank in the top 10 in number of total rush attempts, with the Hawkeyes leading the way at 218 (third nationally). ... Problem not solved: Nebraska has fumbled eight times this year, more than every team except Idaho. The only good news is that the Huskers have lost only four of them. ... Penn State's defense has allowed only 12.8 first downs per game, ranking fourth in the FBS, just behind Michigan State. ... An overlooked part of Minnesota's early success: Gophers opponents have started their possessions inside their own 25-yard line after a kickoff 17 times this season, the most in the nation. Thank kicker Chris Hawthorne and the coverage unit for that. By comparison, Michigan's opponents have started a drive after a kickoff inside their 25-yard line just five times this season.

Stern discipline: Five days after the Pac-12 reprimanded the officials who botched the ending of the Wisconsin-Arizona State game and promised "additional sanctions" for that crew, the same group worked the Utah-BYU game on Saturday night. Yep, that's some punishment, having those officials call an intense in-state rivalry featuring a Pac-12 team on the road. BYU fans didn't like the calls that went against their team in the 20-13 Utes win and pelted the officials with trash after they left the field. That was deplorable by those fans, but as far as we can tell, it was the only real punishment those refs received. The Pac-12 refs aren't the only ones who mess up, though. That was a Big Ten unit hosing Michigan State on those pass interference calls at Notre Dame.

Strangest moment(s): San Jose State's Harrison Waid tried to get revenge for battered punters everywhere after he got pancaked on a block by Minnesota's Derrick Wells. Waid hopped up and tried to go after Wells. Alas, that's a battle a punter will never win, and he got ejected from the game. Yes, a punter was kicked out for fighting.

Meanwhile in Columbus ... as if Ohio State needed any extra help against Florida A&M, running back Jordan Hall used umpire Jim Krogstad as a blocker and then a bowling pin on his way to a touchdown. Maybe FAMU could let Krogstad wet his beak on some of the $900,000 Ohio State paid the school for that 76-0 steamrolling.

Say what?: Remember when Penn State coach Bill O'Brien called his team a bunch of "fighters" on national TV at the end of last year's Wisconsin finale, but several people thought he said a different "F" word? Well, O'Brien appeared to almost use another "F" word during his postgame news conference Saturday before catching himself. O'Brien was then asked if he was going to say "fighters" again. "We do have a bunch of fighters," he said. "I don't know anyone who debates me on that. It's like my mom -- she still doesn't believe I said 'fighters.' Do I look like the type of guy who swears?"

Remember two weeks ago when we were debating Ohio State versus Michigan as the Big Ten's top team? Well, the Buckeyes have created some separation from Michigan and the rest of the league with two dominant offensive performances. Michigan, meanwhile, either has a massive hangover from beating Notre Dame or a lot of issues to sort out.

We gave the Wolverines the benefit of the doubt after the Akron game and kept them at No. 2. After Saturday night's slopfest at Connecticut, we can no longer keep Michigan in the second slot. Northwestern looked lackluster for the second straight week but avoided the major scare Michigan has endured. Wisconsin, meanwhile, might be the league's second-best squad. We'll find out a lot about the Badgers this week in Columbus.

Minnesota and Iowa make nice moves this week, while Indiana takes a tumble.

As a reminder, we keep these rankings consistent with how we vote in the ESPN.com Top 25. Here's one final look at last week's power poll.

Let's get to the rundown ...

1. Ohio State (4-0, last week: 1): We'll finally get a gauge on these Buckeyes as they open Big Ten play Saturday night against Wisconsin, but the recent results have been encouraging. Braxton Miller's absence once again didn't faze Ohio State, which scored 34 points in the first quarter and received a nice boost from running back Carlos Hyde in his season debut. Backup signal-caller Kenny Guiton continued his surge with a school-record six touchdown passes. Miller likely returns this week, but the Buckeyes' offense clearly is more than just one man this season.

2. Northwestern (4-0, last week: 3): For whatever reason, Northwestern looks worse against weaker nonleague foes than seemingly stronger ones. The Wildcats had more positives against Cal and Syracuse than Western Michigan and Maine, although they were never in serious danger of losing in the past two weeks. Linebacker Damien Proby sparked a takeaway-driven defense Saturday. Quarterbacks Kain Colter and Trevor Siemian struggled but have two weeks to prepare for Ohio State, when running back Venric Mark is expected back.

3. Wisconsin (3-1, 1-0 Big Ten; last week: 4): Credit Gary Andersen's players for not letting last week's unfortunate ending linger as they opened Big Ten play against Purdue. Wisconsin went back to what it does best, overpowering opponents with the run game, as Melvin Gordon and James White combined for 292 rush yards and four touchdowns. The Badgers' defense bottled up Purdue, surrendering only 12 first downs, 45 rush yards and 180 total yards. You have to like how Wisconsin is performing before this week's showdown in Columbus.

4. Michigan (4-0, last week: 2): The Akron game could be forgivingly dismissed as a letdown. But when many of the same issues surface for the second straight week against a poor opponent, it's reason to be concerned. Michigan won't stay perfect much longer if quarterback Devin Gardner keeps turning over the ball (he leads the nation with 10 turnovers) and the offensive line endures periods of inconsistent play. Coach Brady Hoke and his staff have plenty of items to address this week before the Jug game against potentially undefeated Minnesota.

5. Nebraska (3-1, last week: 6): After a turbulent eight days, Bo Pelini wanted his players to have some fun in their final nonleague tuneup. The offense had plenty despite playing without top quarterback Taylor Martinez, eclipsing 300 pass yards and 300 rush yards. Reserve quarterbacks Tommy Armstrong and Ron Kellogg III both performed well. The defense had a lot less fun, however, surrendering 465 yards in a performance that Pelini labeled its worst of the season. Nebraska has to get a handle on its defense this week before opening Big Ten play against Illinois.

6. Minnesota (4-0, last week: 7): Knock San Jose State if you must, but the Spartans provided the biggest test for Minnesota to date, and the Gophers passed it with flying colors. Minnesota showed the physical dominance coach Jerry Kill has been waiting for, piling up 353 rush yards and six touchdowns behind quarterback Mitch Leidner and running back David Cobb. Although San Jose State's David Fales showed why he's an NFL prospect, the Gophers continued to force turnovers. Minnesota hosts Iowa this week in a game that has more than bacon on the line.

7. Michigan State (3-1, last week: 5): The Spartans looked like the better team for much of Saturday's game at Notre Dame. But many of the same issues that surfaced in close losses last season -- stalled drives, dropped passes, not enough takeaways and missed field goals -- surfaced in a 17-13 setback. Coach Mark Dantonio and his players say this feels different, and that they can overcome their errors to make some noise in a wide-open Legends Division. The defense remains championship-level, but there are other issues to sort out, namely quarterback.

8. Penn State (3-1, last week: 8): Kent State's woeful offense turned out to be the perfect cure for a Nittany Lions defense that struggled mightily in a Week 3 loss to Central Florida. Safety Ryan Keiser and cornerback Jordan Lucas helped trigger Penn State's first shutout since 2010, as the Lions allowed only nine first downs and 190 total yards. The run game once again surged behind Akeel Lynch (123 rush yards) and others. Penn State's defense will face much greater tests when Big Ten play begins in two weeks.

9. Iowa (3-1, last week: 11): Kirk Ferentz's crew is clearly on the rise after its most complete performance in recent memory. Iowa received numerous contributions on offense, two punt return touchdowns from Kevonte Martin-Manley and a pick-six from B.J. Lowery -- all during a 38-point first half against Western Michigan. Lowery added another pick-six in the second half and stomped the Broncos. After a rough start to the season, Iowa has the momentum it needs heading into a pivotal Big Ten opener against Minnesota.

10. Illinois (2-1, last week: 10): The Illini sat back and watched the rest of the Big Ten in Week 4, enjoying the first of two open weeks. They'll have an excellent chance to improve to 3-1 this week against an 0-3 Miami (Ohio) squad that was shut out Saturday against Cincinnati and has scored just 21 points in its first three games. This is the perfect opportunity for Illinois' defense to rebound after getting gashed by Washington in Week 3. Illini quarterback Nathan Scheelhaase tries to bounce back after completing just 9 of 25 pass attempts.

11. Indiana (2-2, last week: 9): Just when Indiana appears ready to turn a corner, it becomes Indiana again. For the second time in three games, Indiana limped out of the gate and fell behind, never finding a good offensive rhythm and struggling to stop Missouri's balanced attack. Missouri piled up 623 yards, a Memorial Stadium record for an Indiana opponent. The Hoosiers' defense remains far too vulnerable, and quarterback Nate Sudfeld struggled, throwing three interceptions. There's a lot to fix in the open week before Penn State comes to town.

12. Purdue (1-3, 0-1 Big Ten; last week: 12): Trips to Madison haven't been kind to the Boilers, and Saturday's proved to be no exception as Darrell Hazell's team took a step back after an encouraging performance against Notre Dame. When you can't run the ball or stop the run, you have no chance, and Purdue struggled mightily in both areas. Hazell admits Purdue must do some "soul searching" following a rough start, and things don't get any easier this week against Jordan Lynch and Northern Illinois.

Five lessons from the week that was in Big Ten football:

1. Wisconsin-Ohio State could be the Big Ten's game of the year: In recent years, the Badgers-Buckeyes matchups have been more significant than Ohio State-Michigan or any other conference pairing. This week's showdown at Ohio Stadium could be just as significant. Ohio State is the Big Ten's best team, and Wisconsin might be No. 2 after another dominant rushing performance against Purdue. Both teams ascribe to the power run game but do it in vastly different yet equally entertaining ways. Although the Kenny G show has been terrific for the Buckeyes, top quarterback Braxton Miller should be back for the Big Ten opener. Miller might not be the biggest offensive star on the field, as Wisconsin running back Melvin Gordon has performed as advertised, racking up 624 rush yards and seven touchdowns in the first four games. The game features first-year Wisconsin coach Gary Andersen going up against his former boss, Urban Meyer. One of these teams has held at least a share of the past eight Big Ten titles. The winner takes control of the Leaders Division. Should be a great one.

2. Michigan has real problems: It was tempting to write off Michigan's struggle to beat Akron last week as a hangover from the high-stakes Notre Dame game. But no hangovers the past two weeks. The Wolverines found themselves down two touchdowns in the second half Saturday night at UConn, the same Huskies team that lost at home by 15 to Towson in the opener. Michigan rallied for the 24-21 win, and at least Brady Hoke's team has shown grit at the end of games the past three weeks. But quarterback Devin Gardner committed three more turnovers (two interceptions, one fumble), and he has devolved from potential Heisman candidate to a potential problem spot in just a fortnight. An even thornier issue is the continued inability of the Michigan offensive line to open consistent holes for the running game. If the Wolverines are having trouble running the ball against Akron and UConn, what's going to happen in Big Ten play? There's plenty of time for Hoke & Co. to right the ship, and the upcoming bye week is a welcome sight. But right now, Michigan does not look like the top-15 team we thought it was two weeks ago.

3. The Iowa-Minnesota game has added meaning: We love the pig, but there's a lot more than the Floyd of Rosedale at stake (steak?) this week as Iowa and Minnesota open Big Ten play in Minneapolis. Both teams have shown improvement, especially with their power running games, and enter the matchup with momentum. Iowa exploded for 38 first-half points Saturday against Western Michigan and finished with 59, its highest total since 2002. The Hawkeyes received contributions in all three phases, including two punt return touchdowns from receiver Kevonte Martin-Manley and two pick-sixes from cornerback B.J. Lowery. Iowa's defense has yet to allow a rushing touchdown. After a miserable offensive performance in 2012, Iowa is starting to establish an identity behind its line and a stable of running backs. Minnesota is doing the same, finally showing it can control the line of scrimmage and dominate on the ground. Despite not having its starting quarterback (Philip Nelson) or starting running back (Donnell Kirkwood), Minnesota racked up 353 yards and six rushing touchdowns, including four by backup signal-caller Mitch Leidner, in an impressive win against San Jose State. The Gophers are 4-0 for the second straight season. Both teams have very challenging league schedules, so getting off to a 1-0 start is huge. Big one at TCF Bank Stadium this week.

4. Bo Pelini is still standing, but needs time to regroup: The open week couldn't come at a better time for Nebraska's coach and his team, which ended an emotional week with a 59-20 thumping of FCS South Dakota State. The firestorm from audio-gate should die down, at least a little, as Pelini got through Saturday's game without any further controversy, and received mostly support from Huskers fans. Pelini is hardly out of the woods, though, and must turn his attention to a defense that needs a ton of work before Big Ten play begins Oct. 5 against Illinois. The Huskers surrendered 465 yards to the Jackrabbits, who had a balanced attack (238 yards passing, 227 yards rushing). Pelini called it the defense's worst performance in a season filling up with them. Whether it's youth, talent, scheme or attention to detail, Nebraska's defense must get back on track soon. Although the schedule remains favorable the next month or so, it's hard to see the Huskers repeating as Legends Division champs without some significant upgrades on D.

5. Indiana still hasn't arrived: Indiana entered the year with high hopes for a bowl game this year, and with a warp-speed offense averaging 50 points a game through three weeks, the Hoosiers didn't appear to be deluding themselves. But after an impressive showing last week against Bowling Green, Kevin Wilson's team found itself right back in a familiar spot: unable to defend a good team. Missouri racked up 623 yards -- the most in Memorial Stadium history -- in a 45-28 win in Bloomington on Saturday. The game wasn't even as close as the final score, as Indiana tacked on a touchdown and two-point conversion with 10 seconds to go, and Missouri had three turnovers in the first half to kill promising drives. The Hoosiers' vaunted offense failed to score from the 6:31 mark of the second quarter until there was 11:24 left in the game, and IU punted nine times after punting only five times in the first three games combined. The loss to Navy now hurts even more, as Wilson's team would have to go 4-4 in Big Ten play to become bowl eligible. That seems like an awfully tall order. Penn State comes in next after a bye for both teams, and the Nittany Lions just righted their defense in a 34-0 shutout of Kent State. Penn State has never lost to Indiana and will be favored soundly again on Oct. 5. It might be wait for next year time again in Hoosierland.

The debate is over, at least for now. Ohio State affirmed itself as the Big Ten's top team by putting on an offensive show against Cal, despite missing its top quarterback and top running back.

There's more doubt about whether Michigan or Northwestern is No. 2 after the Wolverines' surprising struggles Saturday against Akron. For now, we have Michigan ahead by a nose hair, thanks to its win against Notre Dame.

Wisconsin might have moved up to the No. 2 line if the officials had given the Badgers a chance to win the game against Arizona State. We like most of what we saw from Gary Andersen's crew on Saturday night. The same can't be said for Nebraska, which takes a tumble after folding the tent against UCLA, and Penn State, which caved defensively against UCF.

Week 3 was mostly rough for the Big Ten, but it had some bright spots. Michigan State found a quarterback, Indiana regained its footing on defense, and Iowa impressed on the ground against Iowa State.

There's not much separation in the league's bottom half, but as we noted Sunday, the Big Ten might not have a truly bad team.

Here's one last look at last week's rankings.

Now, let's get to the rundown ...

1. Ohio State (3-0, last week: 1): It'll take more than injuries and suspensions to slow down the Buckeyes' potent offense. Quarterback Braxton Miller didn't suit up against Cal, but backup Kenny Guiton once again stepped up with 276 pass yards and four touchdowns, to go along with 92 rush yards. Running back Jordan Hall (168 rush yards, 3 TDs) continued his brilliance filling in for the injured Carlos Hyde, who returns this week against Florida A&M.

2. Michigan (3-0, last week: 2): A week after looking like arguably the Big Ten's best team, Michigan backslid with a mistake-ridden performance against Akron. Brady Hoke's crew emerged with a win but also plenty of questions on both sides of the ball. As good as Devin Gardner has looked at times, the first-year starting quarterback must take better care of the football. Michigan also must patch up a vulnerable defense before Big Ten play.

3. Northwestern (3-0, last week: 3): Take away a lackluster first quarter against Western Michigan, and the Wildcats looked impressive on their home field. The offense clearly has improved despite the continued absence of star running back Venric Mark, as stand-in Treyvon Green (158 rush yards, 2 TDs) looks more than capable. Northwestern's defense remains too leaky but covers up yards with takeaways. The Wildcats have positioned themselves well for an Oct. 5 showdown with Ohio State.

4. Wisconsin (2-1, last week: 4): What is there left to say about the Arizona State ending? Wisconsin was far from perfect Saturday night, struggling to protect Joel Stave or stop back-shoulder throws from Arizona State's Taylor Kelly. But the Badgers fought hard in all three phases and received another huge boost from sophomore running back Melvin Gordon. They deserved better. It'll be interesting to see how they bounce back in the Big Ten opener against Purdue.

5. Michigan State (3-0, last week: 8): Look, an offense! And a quarterback! The Spartans finally start moving in the right direction in the rankings after a scoring explosion against Youngstown State. Connor Cook solidified himself as the team's starting quarterback with four touchdown passes and no interceptions, as Michigan State scored 35 first-half points. Sure, it's Youngstown State, but Michigan State needed a starting point on offense. It has one before a tough test at Notre Dame.

6. Nebraska (2-1, last week: 4): The collapses are no longer surprising because they seem to happen so often for Bo Pelini's teams. Sure, Nebraska normally keeps it together at home, and Saturday's third quarter was one of the worst in team history. But this is who these Huskers are under Pelini, a fragile team prone to blowout losses in big games. Nebraska falls off the national radar for a while but still could contend in the mediocre Big Ten.

7. Minnesota (3-0, last week: 7): It was a rough Saturday for the Gophers, who lost starting quarterback Philip Nelson to a hamstring injury and head coach Jerry Kill to another seizure. Minnesota also had a slow start against FCS Western Illinois until the offense caught fire in the fourth quarter behind running back David Cobb and backup quarterback Mitch Leidner, who was efficient in relief of Nelson. The Gophers face a test this week as San Jose State comes to town.

8. Penn State (2-1, last week: 6): It'll be a long week for defensive coordinator John Butler and a unit that surrendered 507 yards in the loss to UCF and had no answers for Knights quarterback Blake Bortles. After a final non-league tuneup against Kent State, Penn State opens Big Ten play against four potent offenses: Indiana, Michigan, Ohio State and Illinois. Wide receiver Allen Robinson is a beast, but Penn State needs more balance.

9. Indiana (2-1, last week: 10): The Hoosiers forced a punt against Bowling Green, and they did much, much more in one of their better defensive performances in recent memory. Bowling Green didn't score an offensive touchdown as defensive end Nick Mangieri and the Hoosiers bent but didn't break. Indiana had more than enough offense from quarterback Nate Sudfeld (335 pass yards, 2 TDs) and running backs Tevin Coleman (129 rush yards, 2 TDs) and Stephen Houston (155 rush yards), pulling away for an impressive win.

10. Illinois (2-1, last week: 9): Missed scoring opportunities in the first half doomed Illinois in the final 30 minutes against Washington, which repeatedly gashed a young Illini defense. But Illinois showed plenty of fight, even in the fourth quarter when the outcome seemed decided. Illinois has playmakers on both sides of the ball -- QB Nathan Scheelhaase, RB/WR Josh Ferguson, WR Ryan Lankford, LB Jonathan Brown -- and could surprise some Big Ten teams.

11. Iowa (2-1, last week: 11): There's an argument that Iowa should handle Iowa State rather easily, which is what happened Saturday in Ames. But Iowa hasn't handled the Cyclones nearly as often as they should, which is what made Saturday's performance so important. The Hawkeyes needed to win this one to generate some positive vibes, and thanks to a Mark Weisman-led run game and a solid defense, they got it done.

12. Purdue (1-2, last week: 12): The Boilers remain at the bottom, but we feel a lot better about them after the Notre Dame game. Quarterback Rob Henry and the offense looked more comfortable, and the defense contained the Irish run attack. There were still too many mistakes down the stretch, but coach Darrell Hazell can build on this. The problem is the schedule simply doesn't let up, as Purdue visits Wisconsin this week.

Five lessons from the week that was in Big Ten football.

1. Buckeyes are clear clubhouse leaders: Just a week ago, we declared that Ohio State had company at the top of the Big Ten. Our bad, Buckeyes. As much of the Big Ten struggled or looked sluggish for large stretches on Saturday, Urban Meyer's team rolled up more than 600 yards and beat Cal 52-34 on the road. What's so impressive about Ohio State so far is that Braxton Miller has played only a little more than one game, and last year's leading rusher (Carlos Hyde) remains suspended for one more game, yet the offense hasn't missed a beat. Kenny Guiton threw for four touchdowns and ran for 92 yards at Cal, while tailback Jordan Hall ran for 168 yards and three scores. It's scary to think how good this offense can be when it has a full cast of characters. The Buckeyes still need to tighten things up on defense, and it has major challenges coming up against Wisconsin (Sept. 28) and at Northwestern (Oct. 5). But this team deserved to be the preseason favorite, and through three weeks, it remains the one to beat.

2. Wisconsin will be a tough out for Buckeyes, Big Ten: Gary Andersen's Badgers deserved better at the end of their game against Arizona State, as an inexcusable officiating blunder let the clock run out and prevented a potential game-winning field goal attempt. It was a bizarre and incredibly painful way to lose, but we learned that the Badgers will battle this season and could push Ohio State in the Leaders Division. Melvin Gordon is a revelation, possibly the most naturally talented running back during a run of very good/great ones at Wisconsin. The only question after Gordon rushed for 193 yards and two touchdowns at Arizona State: Why didn't he get more touches? Wisconsin has its problems, from continued poor pass protection to inconsistent quarterback play to a young secondary, but Andersen's team will be fun to watch this season. The defensive scheme is fascinating, and linebacker Chris Borland, who added a fake-punt pass to his repertoire Saturday night, is among the most entertaining players in the Big Ten. Remember, Wisconsin knows how to win Big Ten games and will be tough to beat the rest of the way.

3. Michigan, Penn State have work to do: We were already looking forward to Michigan's Oct. 12 trip to Penn State, thinking both teams could be 5-0. We got ahead of ourselves. The Wolverines probably will still have that record, but suddenly there are major concerns for a team that was celebrated just a week ago. After the big win over Notre Dame, Michigan was a yard away from a mojo-killing loss to Akron that would have rivaled Toledo in 2008 for the worst in recent program history (sorry, the 2007 Appalachian State team was much better than these Zips, who have lost 27 straight road games). Quarterback Devin Gardner looked like a first-year starter, committing three interceptions and a fumble. Michigan's defense looked leaky for the second straight week, allowing 21 first downs and 418 yards. Last week, the Wolverines looked to be ahead of schedule for a breakthrough, especially on offense. Saturday, they looked like a very young team, prone to mistakes and lapses. Penn State, meanwhile, lost at home to UCF. The Knights are a solid team with a very good veteran quarterback in Blake Bortles, but the Nittany Lions made them look like a powerhouse with a superstar under center. Their defense, so good in the first two weeks against offensively challenged Syracuse and Eastern Michigan, simply could not make a key stop and gave up 507 yards. That's not a good sign for the future, with teams like Ohio State, Nebraska and, yes, Michigan on the schedule.

4. Michigan State offense, Indiana defense establish starting point: Before Saturday, no Big Ten unit had shaken its fans more than Michigan State's offense, which produced just two touchdowns, none through the air, in the first two games. There wasn't much optimism entering Week 3 as the coaches went back to Connor Cook to lead the offense. But Michigan State's offense showed up early and often against Youngstown State, exploding for 35 first-half points and 49 in the first three quarters. Cook showed good command in the pocket, completing 15 of 22 passes for 202 yards with four touchdowns and, most important, no interceptions. The Damion Terry chatter can die down, at least for a week. Indiana's defense also rebounded after failing to force a single punt and surrendering 444 rush yards last week against Navy in a 41-35 loss. Not only did the Hoosiers do a better job against the run (136 yards) in a dominant win against Bowling Green, but they kept a dangerous Falcons offense out of the end zone. Defensive end Nick Mangieri had a big day with a sack and an interception for the Hoosiers. Neither Michigan State's offense nor Indiana's defense will lead the Big Ten this year, but neither unit needs to be dominant, given each team's strength on the other side of the ball. The two units just need to be respectable. They finally looked the part Saturday.

5. Bottom rises up: Say this about the Big Ten: there might not be any truly bad teams, if Saturday's action was a true indicator. Purdue occupied the bottom spot in our power rankings for good reason, but the Boilermakers battled Notre Dame to the wire. Darrell Hazell's team showed far more fire, resolve and offensive cohesion than it had in its first two games. Though the schedule remains brutal, Purdue has something to build on with that effort. Illinois had a prove-it game against Washington, and while the Illini lost 34-24, they kept battling back and stayed competitive throughout. This still looks like a vastly improved team over last year's 2-10 version. Iowa came through with a much-needed victory over rival Iowa State on the road. The Hawkeyes physically dominated their Big 12 foe, outrushing the Cyclones 218-59. The score didn't have any business being as close as 27-21, and Iowa's lack of big-play ability will hurt it down the line. But Kirk Ferentz's team ran it 60 times on Saturday and has an identity in its power ground game. None of these three teams will be pushovers in Big Ten play if they can replicate this weekend's performances.

We do Big Ten football facts like Bill Nye does science (minus the bow tie). Here’s your weekly dose of Big Ten nuggets:

• When Ohio State travels to Berkley this weekend, it’ll mark the first nonconference road game for the Buckeyes under Urban Meyer. However, it bodes well for the Buckeyes that they’ll be on the road against the Pac-12. Ohio State holds a 57-26-2 record against teams that are current members of the Pac-12. And the Buckeyes are at least .500 against each of those teams, except Stanford and USC. Against the Golden Bears, the Buckeyes hold a 6-1 advantage.

• Michigan welcomes MAC-tion team Akron to Michigan Stadium this weekend. The two teams have never met and Akron becomes the 145th different opponent in the 134 years of Michigan football history. However, the Wolverines are 32-1 against teams out of the MAC and put away Central Michigan, 59-9, already this season.

• With seven picks this season, the Northwestern defense is tied with Tennessee for most interceptions this season. Stretching over the past five games -- reaching into last season -- the Wildcats have recorded 16 interceptions. And in two of the last three games (vs. Syracuse and Mississippi State), Northwestern has recorded at least one interception per level of defense -- D-line, linebackers and secondary.

• In two games this season, opponents facing Wisconsin have accrued 25 offensive drives but only four of those have crossed midfield. And of those four drives that successfully got into offensive territory, zero got to the red zone. Instead, they resulted in an interception, a turnover on downs, a punt and a missed field goal. Arizona State will test the Badger defense on Saturday as the Sun Devils put up 55 points and 523 points in their season opening win over Sacramento State.

• Last season in the Nebraska-UCLA matchup (which the Bruins won, 36-30), quarterback Taylor Martinez rushed for a 92-yard touchdown -- the longest rush ever recorded by a Big Ten quarterback. This season, in all of college football, the longest QB rush is 79 yards, set by Arkansas State quarterback Fredi Knighten against Arkansas-Pine Bluff.

• This weekend, when Penn State and UCF take the field, a few of the handshakes will be a bit more familiar than usual. Penn State coach Bill O’Brien was a member of UCF coach George O’Leary’s Georgia Tech staff from 1995-2001. Penn State assistant coach/WR coach Stan Hixon and O-line coach Mac McWhorter also coached at UCF during that time.

• Through two games this year, the Golden Gophers are the least penalized team in the Big Ten. How’s that for Minnesota Nice? They’ve accumulated five total penalties (42 yards). The most penalized team so far this season is Ohio State, which has racked up 17 penalties for 169 yards this season.

• Michigan State’s foe this weekend -- Youngstown State -- has been quite the Big Ten proving grounds. MSU coach Mark Dantonio coached there under former Ohio State coach Jim Tressel from 1986-90. And current Michigan State defensive coordinator Pat Narduzzi played at Youngstown State in 1985 for his father, Bill Narduzzi.

• Illinois quarterback Nathan Scheelhaase has six passing touchdowns this season. That total in just two games is more than 102 of 123 FBS teams. His 728 passing yards is more than 116 of the 123 FBS have accounted for. There’s no “I” in team, but there are three in Illinois.

• Indiana has scored 108 points in its first two games, setting an IU football record for the most points scored in consecutive games. The previous total was 106 points, set in 1945. With that offensive pace they’ve cracked into the nation’s top offensive teams: 10 passing touchdowns (first), 54 points per game (eighth), 341 yards per game (13th) and 556.5 yards of total offense (16th).

• Saturday’s game will mark the 61st time that Iowa and Iowa State have faced off since the rivalry began in 1894. Iowa holds the advantage, 39-21, including winning 21 of the last 30 matchups.

• Purdue and Notre Dame have faced off 84 times before and Purdue coaches haven’t fared well in their first meetings with the Fighting Irish. Freshman Boilermaker coaches are just 6-16-2 in their first matchups with Notre Dame. The last Purdue coach to win his first game against the Irish was Joe Tiller (1997).

Ten items to track around Big Ten football in Week 3:

1. Illinois' Chicago Homecoming: The Fighting Illini hope to capture some interest in the Windy City, as they'll be playing at Soldier Field for the first time since 1994. Illinois athletic director Mike Thomas said back in 2011 that he hoped the university would become the "king of Chicago," and while that won't be decided with a win or loss Saturday, a victory could help the Illini take that first step. They'll be playing No. 19 Washington and could start the season 3-0 with the upset -- already surpassing their two-win total from just a year ago. Nothing helps build up fan support quite like winning.

2. Best in the nation, worst in the nation: OK, the good news first -- the Nittany Lions are a perfect 4-for-4 on fourth downs, the best rate in the country. The problem? They've converted just two third-down attempts ... in 26 tries. That happens to be the worst rate in the country. PSU has been able to overcome that handicap with some long gains, but Central Florida's defense is built to prevent those. So, something will have to give in Happy Valley this weekend if PSU wants to remain undefeated.

3. No more cupcakes for Wisconsin: The Badgers got their fill of overmatched opponents in the first two weeks by outscoring UMass and Tennessee Tech by a combined score of 93-0. Saturday night will be the first true test for Wisconsin as it takes on a good Arizona State team on the road. Can Wisky adjust, and can the running game continue to shine? Stay tuned.

4. Devin Gardner's increasing Heisman stock: During the offseason, Gardner was a 40-to-1 long shot to win the Heisman. Then, as the season neared, he shot up to 25-to-1. Now, after his performance against Notre Dame? 14-to-1, according to Bovada. He's making Michigan fans and Big Ten gamblers pretty happy so far, and at this pace, he just might usurp Braxton Miller as the B1G favorite. He's contributing close to 300 yards per game and already has five passing TDs and three rushing scores to his name.

5. As the Spartans' QB carousel turns: Connor Cook will start again Saturday against Youngstown State, while true freshman Damion Terry appears to be the backup. That means Week 1 starter Andrew Maxwell could be riding the bench, alongside Tyler O'Connor, who saw action last week. It's definitely the most unique quarterback situation among teams hovering near the top 25, and Mark Dantonio is hoping to find something that works. Cook can run, and that's a plus, but the offense is still trying to find an identity outside of "three-and-out."

6. Braxton vs. sprained MCL: Ohio State's dual-threat quarterback remains a game-time decision against Cal, and Urban Meyer might be forced to start Kenny Guiton. Even if Miller can go, it will be interesting to see just how much the sprain affects him. He could have some stiffness Saturday, and that obviously could impact a quarterback who ran for more than 1,200 yards in 2012. It goes without saying that Miller plays a critical role in the OSU offense, so anything that affects Miller will affect this team in a big way.

7. Defensive vengeance: 653. Nebraska fans know what the number means. It's the number of yards the Huskers surrendered to UCLA last season, the second-most yards a Nebraska defense ever gave up. (UCLA won 36-30.) Now, with No. 16 UCLA headed to Lincoln, Neb., it's the Huskers' chance for some payback. "They're coming into our house, and we owe them," Bo Pelini told his players. This should be a good measuring stick for Nebraska's defense and should show how far it has come since last season ... if it has come anywhere at all.

8. Must-win for Kirk Ferentz. The Iowa State Cyclones have knocked off Ferentz's squad by a field goal in the past two meetings, and Iowa can ill afford a repeat here. The Hawkeyes opened the season with a loss to Northern Illinois, and a loss to their in-state rival would be devastating for a program that fans worry already might be on the decline. This is a statement game for Ferentz and his Hawkeyes.

9. Ball-hawking secondary. Quick, what college football team leads the nation in interceptions? If you said Northwestern, congratulations. This Wildcats defense has evolved into an opportunistic one and already has come up with seven picks in just two games. (It's tied with Tennessee, which also has seven.) Last season, three Big Ten teams -- Indiana, Michigan, Illinois -- finished their seasons with just seven total picks. Northwestern has an easy matchup this week against Western Michigan and could pad its leading number.

10. Erasing the question marks: Taylor Martinez is one of the most decorated quarterbacks in Nebraska history. He owns school records for passing yards, touchdowns and total offense. He's a Davey O'Brien Award candidate, and he is arguably the best passer in the Big Ten. BUT, he has been knocked for turnovers and the inability to win big games. Martinez can change that narrative and answer those question marks by beating No. 16 UCLA this weekend. This is his final season and last chance to prove he's able to win those important games -- and Saturday's is undoubtedly important.

After two relatively easy weeks of picking games, the challenge gets much tougher with a delicious slate of Week 3 games. Last week, our picks mirrored one another. There will be some disagreements this time around.

Let's dive in ...

BOWLING GREEN at INDIANA

Brian Bennett: Bowling Green has looked terrific in its first two games, while Indiana's defense was all but absent last week versus Navy. Different styles, but I think the Falcons seize on the Hoosiers' weaknesses. They kick a field goal late for my not-very-special upset special. ... Bowling Green 37, Indiana 34

Adam Rittenberg: I had Indiana beating Navy and losing this game entering the season, so naturally, I'm picking the Hoosiers to win after falling to Navy. The defense bounces back a little against a more conventional offense, and Nate Sudfeld consistently attacks downfield to Kofi Hughes and Shane Wynn. Sudfeld rallies IU in the fourth quarter and finds Ted Bolser for the game-winning touchdown. ... Indiana 38, Bowling Green 35

WESTERN ILLINOIS at MINNESOTA

Rittenberg: Can you wake me when Minnesota finally starts playing someone? Quarterback Philip Nelson adds two more rushing scores as the Gophers pull away early in the third quarter following a Ra'Shede Hageman forced fumble. Then we can look ahead to San Jose State. ... Minnesota 37, Western Illinois 17

Bennett: There's not much interesting about this game, except that we get to throw around the word "Leathernecks." It's a good week to get Mitch Leidner some experience. ... Minnesota 35, Western Illinois 13


UCLA at NEBRASKA

Bennett: I've gone back and forth on this all week, but in the end I worry that Nebraska's home-field advantage won't be enough to overcome its youth on defense. Brett Hundley amasses five total touchdowns, and the Huskers come up just short on their final drive. ... UCLA 38, Nebraska 34

Rittenberg: Nebraska's defense remains a big concern, especially against Hundley, but with no Johnathan Franklin, the early kickoff and a long trip, I expect UCLA to be a big sluggish. Martinez delivers a turnover-free performance in a big game and finds Quincy Enunwa for the game-winning touchdown pass in the final minute. ... Nebraska 35, UCLA 34

AKRON at MICHIGAN

Rittenberg: UCF's Blake Bortles abused Akron for big plays in Week 1. Devin Gardner, eat your heart out. The Gardner-Gallon connection cranks up again as Jeremy Gallon hauls in two more touchdowns. Fitzgerald Toussaint goes for 120 rush yards and a score as Michigan rolls. ... Michigan 45, Akron 17

Brian Bennett: Akron has won four games since the end of the 2009 season. Notre Dame hangover? Maybe, but it won't matter one bit. ... Michigan 48, Akron 10


YOUNGSTOWN STATE at MICHIGAN STATE

Bennett: Is Jim Tressel back coaching Youngstown State? Maybe then the Penguins would have a chance. The Spartans play Connor Cook and Damion Terry and get only two touchdown drives out of both of them. But the defense scores again. ... Michigan State 27, Youngstown State 3

Rittenberg: I'm tempted to go with the Penguins since Michigan State's offense is ice cold (be sure to tip your waitress). This will be close for three quarters, but Michigan State's Terry steps up late with a touchdown pass and a touchdown run (yes, two offensive touchdowns). Sadly, no touchdown for Bane this week. ... Michigan State 24, Youngstown State 10

IOWA at IOWA STATE

Rittenberg: Do I have to pick a winner here? Iowa took a step back last week in many ways, although the power run stepped up when the team needed a lift. This will be a sloppy game on both sides, but Mark Weisman and Damon Bullock, along with the offensive line, prove to be the difference in the fourth quarter. ... Iowa 19, Iowa State 17

Bennett: Kirk Ferentz really needs this game. Then again, so does Paul Rhoads after losing to Northern Iowa in the opener. I don't expect many fireworks, either, but the Cyclones are just a little more desperate and have the momentum in this series. They win it on an overtime field goal. ... Iowa State 16, Iowa 13

UCF at PENN STATE

Bennett: UCF is a trendy sleeper pick and has an experienced quarterback. But Penn State's defense is a major step up from Conference USA/American Athletic competition. It's close for a half, but Christian Hackenberg gets going in the third quarter with a pair of touchdown tosses to Allen Robinson, and Bill O'Brien tops George O'Leary. ... Penn State 27, UCF 17


Rittenberg: Tricky game for Bill O'Brien's crew, but I expect Penn State's defense to do enough against Blake Bortles and a talented UCF offense. UCF jumps out to an early lead, but Zach Zwinak and Akeel Lynch spark Penn State's rushing attack in the second half, each scoring a touchdown as the Lions prevail. ... Penn State 34, UCF 27

WASHINGTON vs. ILLINOIS (at Chicago)

Rittenberg: Washington is the more talented and experienced team, and a lot needs to go right for the Illini to pull off the upset. I see another fast start for Illinois against a Huskies team that struggles on the road and might be a little sleepy following a bye week. Nathan Scheelhaase throws two more touchdown passes, but Washington tight end Austin Seferian-Jenkins proves to be the difference with 120 receiving yards and a score. ... Washington 31, Illinois 21

Bennett: I'd like to pick the Illini here because it would be a great story. They certainly proved me wrong last week in a big way. I still think Washington is just a little too talented, though. Keith Price throws four touchdown passes, making him the best quarterback Soldier Field has seen in a while. (That one's for you, Adam.) ... Washington 37, Illinois 23


OHIO STATE at CALIFORNIA

Bennett: Cal played Northwestern pretty tough and then ... almost lost to Portland State? Inconsistency should be expected, I guess, with a freshman QB and a new coach. There are going to be a whole lot of big plays in this one, and I suspect Kenny Guiton will see the majority of the action. Big coming-out party for Dontre Wilson here. ... Ohio State 49, Cal 28


Rittenberg: Cal provides a nice test for Ohio State's young defense, but the presence of cornerback Bradley Roby should help hold one of the Bears' standout wide receivers (Chris Harper and Bryce Treggs) in check. Ohio State has too much at the line of scrimmage and will use its ground game of Jordan Hall, Rod Smith and Wilson to outlast the Bears. ... Ohio State 38, Cal 27

NOTRE DAME at PURDUE

Rittenberg: The Boilers have shown me nothing to suggest they can knock off a team like Notre Dame, which is pretty darn good despite last week's loss in Ann Arbor, Mich. Purdue starts strong but can't finish two early drives. The Irish then take over with their rushing attack, led by Amir Carlisle, and force two second-half takeaways. ... Notre Dame 38, Purdue 17

Bennett: Circle the wagons, Purdue. It's going to be a long couple months. ... Notre Dame 35, Purdue 7


WESTERN MICHIGAN at NORTHWESTERN

Bennett: Western Michigan just lost to Nicholls State. OK, then. Northwestern might not be quite as sharp after two big games, but it won't need to be. Kain Colter rushes for 100 yards and a pair of scores, and he and Trevor Siemian both get an early rest. ... Northwestern 38, Western Michigan 10


Rittenberg: Previous Northwestern teams might be ripe for a letdown, but not the 2013 squad. Kain Colter and Trevor Siemian deliver another strong performance, combining for five touchdowns (three pass, two rush), including two scoring passes to Christian Jones. The defense forces two more turnovers as the Wildcats cruse. ... Northwestern 41, Western Michigan 17

WISCONSIN at ARIZONA STATE

Rittenberg: I just don't like the matchup for the Badgers, even though they've been so impressive early on. Arizona State's strength (pass game) goes up against Wisconsin's weakness (secondary), and although the Badgers control the clock with their run game, the Sun Devils hit in too many big plays. Too much Taylor Kelly in this one. ... Arizona State 35, Wisconsin 28

Bennett: I think big Will Sutton will be a shock to the system to Wisconsin offensive linemen used to dealing with the UMass and Tennessee Tech lines of the world. The secondary also gets burned a few too many times. Joel Stave throws two interceptions to thwart a comeback attempt, and Big Ten teams stay thirsty in the desert. ... Arizona State 28, Wisconsin 20.


Wait, we're not done yet. It's time for our guest picker of the week. Oh, you haven't heard? Throughout the season, we'll choose one fan/loyal blog reader each week to try his or her hand at outsmarting us. There's nothing but pride and some extremely limited fame at stake. If you're interested in participating, contact us here and here. Include your full name (real names, please) and hometown and a brief description why you should be that week's guest picker. Please also include "GUEST PICKS" in all caps somewhere in your email so we can find it easily.

We found this week's picker in the desert: Adam Fraser from Gilbert, Ariz.

The floor is yours:

I'm a lifelong Husker fan living in Arizona. I'm a season-ticket holder and couldn't make it back for the UCLA game. I just started a new career at Prudential and my boss played football for UCLA. I've followed your blog for years and constantly smash your predictions. Let me put it on record at least one week, the Huskers biggest week of the year!! Thanks Adam (do it for your fellow Adam).

Other Adam's picks ...

Bowling Green 42, Indiana 40
Minnesota 30, Western Illinois 20
Nebraska 41, UCLA 37
Michigan 45, Akron 6
Michigan State 20, Youngstown State 13
Iowa 20, Iowa State 16
Penn State 24, UCF 13
Washington 31, Illinois 30
Ohio State 30, California 28
Notre Dame 38, Purdue 14
Northwestern 48, Western Michigan 10
Arizona State 34, Wisconsin 20

SEASON RECORDS

The top half of the Power Rankings remains exactly the same, but some interesting story lines are starting to develop.

Is Ohio State or Michigan the Big Ten's best team? Michigan made its case Saturday night against Notre Dame, while Ohio State's bigger tests await in Weeks 5 and 6 (Wisconsin and Northwestern). For now, we're keeping the Buckeyes at No. 1, but we'll need to see a strong performance this week on the road against Cal's high-powered offense.

Northwestern and Wisconsin held steady, and both Nebraska and Penn State looked better in Week 2. Illinois is the big mover after Saturday's dominant win against Cincinnati, while Indiana, Michigan State and Iowa fall. There's some separation after the top six, and Nos. 7-9 really could appear in any order.

These are consistent with our rankings in the ESPN.com power poll.

Here's one last look at the previous Big Ten rankings.

To the rundown …

1. Ohio State (2-0, last week: 1): Braxton Miller's knee injury created some tense moments in Columbus, but Ohio State fans settled down and settled in to the smooth sounds of Kenny G (Guiton, that is). One of the nation's best backup quarterbacks torched San Diego State for three touchdowns as a Buckeyes team that sleepwalked through the second half in Week 1 took charge from the get-go. Ohio State's young defense will be tested much more this week by the "Bear Raid" offense at Cal.

2. Michigan (2-0, last week: 2): Debate the Notre Dame-Michigan rivalry all you want, but it mattered a lot for quarterback Devin Gardner and the Wolverines. Gardner proved he's a big-game quarterback and triggered an impressive offensive performance against Notre Dame's physical defense. Although Michigan's defense had some issues, it made timely plays against the Irish. The Wolverines have the look of a BCS bowl team and possibly a Big Ten champion.

3. Northwestern (2-0, last week: 3): Week 1 was all about survival for Northwestern. Saturday night, the Wildcats showed why they should contend for the Legends Division title this season. Quarterbacks Kain Colter and Trevor Siemian had their way with Syracuse's defense, and wideout Tony Jones had a huge night as Northwestern easily improved to 2-0. The Wildcats should be 4-0 in three weeks when Ohio State visits Evanston, and star running back Venric Mark should be healthy by then.

4. Wisconsin (2-0, last week: 4): The run game has been dominant, the defense suffocating and the competition level horrendous. What do we make of these Badgers after two not surprisingly dominant performances against lowly Massachusetts and Tennessee Tech? Wisconsin deserves credit for handling its business with few if any mistakes, recording back-to-back shutouts to open a season for the first time since 1958. Quarterback Joel Stave looks comfortable. But the competition goes up -- way, way up -- this week at Arizona State.

5. Nebraska (2-0, last week: 5): The Huskers defense doesn't deserve the "Blackshirts" label quite yet, but at least the unit avoided less-flattering terms for a week. Cornerbacks Stanley Jean-Baptiste and Ciante Evans set the tone for a rebound performance with pick-sixes in the first quarter, and junior-college transfer Randy Gregory applied pressure all game. The defense needs a better performance this week against UCLA, potentially the only team that can beat the Huskers during the first two months of the season.

6. Penn State (2-0, last week: 6): After a rough start, freshman quarterback Christian Hackenberg settled down in his Beaver Stadium debut. He also got a ton of help from the run game, which had struggled in the opener but broke out for 251 yards and five touchdowns. Tackle DaQuan Jones triggered a suffocating Lions defense, which will be tested much more this week when Blake Bortles and Central Florida visit Happy Valley.

7. Minnesota (2-0, last week: 8): Although Aggie Vision was the real highlight Saturday night, Minnesota provided a few of its own in an easy win against New Mexico State. The Gophers continue to find creative ways to score, adding a special teams touchdown and a defensive touchdown in a 44-21 romp. Despite being short-handed at running back, Minnesota got the ground game going behind Rodrick Williams (148 yards, 1 TD), David Cobb (56 yards, 1 TD) and quarterback Philip Nelson (122 rush yards, 1 TD). The Gophers have another tuneup this week before their first real test Sept. 21 against San Jose State.

8. Michigan State (2-0, last week: 7): Can Shilique Calhoun play quarterback? The sophomore defensive end has been Michigan State's best offensive weapon in the first two games, scoring one more touchdown than the entire Spartans offense. Michigan State's defense has added a dynamic playmaking element early this season. Unfortunately, the problems on offense only seem to be worsening and the quarterback situation is anyone's guess right now.

9. Illinois (2-0, last week: 11): Surprise, surprise, the Illini are unquestionably on the rise. Few saw it coming, but Illinois walloped Cincinnati behind another impressive performance by quarterback Nathan Scheelhaase and the offense. One of the nation's worst offenses has surged under coordinator Bill Cubit, scoring 87 points in the first two games. Linebacker Mason Monheim and the defense rebounded nicely after a shaky Week 1 effort. Can the Illini pull off another upset this week against Washington at Chicago's Soldier Field?

11. Iowa (1-1, last week: 10): Some Iowa fans undoubtedly felt better about their team after last week's loss to Northern Illinois than Saturday's win against FCS Missouri State. The Hawkeyes had just seven points through the first 37 minutes before Mark Weisman (180 rush yards, 2 TDs) took over down the stretch. Quarterback Jake Rudock showed good mobility but also threw a pick-six. Iowa faces a must-win this week as it hits the road to face rival Iowa State.

12. Purdue (1-1, last week: 12): The Boilers got a win Saturday, but they won't win many more if they don't clean up their problems on offense. If Purdue can't punch the ball into the end zone against Indiana State from inside the 5-yard line, what's going to happen against Big Ten defenses? Defensive tackle Bruce Gaston had a big day, but the Boilers need many others to elevate their play as Notre Dame visits Ross-Ade Stadium this week.