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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.

As most of the Big Ten watched Week 5 from the couch -- six teams had open weeks -- there wasn't too much movement in the polls.

Two of the Big Ten's ranked teams squared off in Columbus, and Ohio State prevailed by a touchdown, holding steady at No. 4 and No. 3, respectively, in the AP and coaches' polls.

Wisconsin paid a price for its second setback of the young season, falling out of both polls. We happen to think the Badgers are better than several ranked one-loss teams out there, but the voters look for reasons to drop teams, and Wisconsin's losses provide an out.

Northwestern moves up a spot in both polls, rising to No. 16 in the AP and No. 15 in the coaches', heading into this week's home showdown against Ohio State. Michigan moves up in the coaches' but drops in the AP, thanks to Florida's improved play, while Nebraska returns to the coaches' poll at No. 25.

Iowa's four-game win streak has earned the Hawkeyes a vote in the coaches' poll, while the voters aren't quite as sold on Illinois' surprising start.

Future Big Ten member Maryland cracks the AP Poll at No. 25, while Rutgers is receiving votes in both polls.

Here's how the league stacks up in both major polls:

AP

No. 4 Ohio State
No. 16 Northwestern
No. 19 Michigan

Receiving votes: Wisconsin (28th), Nebraska (29th), Michigan State (33rd)

Coaches

No. 3 Ohio State
No. 15 Northwestern
No. 17 Michigan
No. 25 Nebraska

Receiving votes: Wisconsin (28th), Michigan State (33rd), Iowa (T-36th)

Half of the league was off in Week 5, and Ohio State maintained its perch atop the league, so we didn't make too many changes in the projections.

Wisconsin is among the nation's best two-loss teams and could run the table the rest of the way, putting itself in position for a possible BCS at-large berth. But right now, it's still hard to put two Big Ten teams in BCS bowls, at least until we see more from Northwestern and Michigan.

Illinois and Iowa were two of the three eligible Big Ten teams to miss the postseason in 2012. Although the Illini and Hawkeyes have some work left to go bowling, we expect both to be somewhere warm in late December or early January. Tim Beckman's Illini (3-1) already have exceeded last year's wins total, while the Hawkeyes are 4-1 with a bunch of momentum heading into the meat of their Big Ten schedule.

Minnesota remains in the projections, but just barely. Although the Gophers need only two more wins to become eligible, they play a brutal schedule the rest of the way and didn't look ready for Big Ten action on Saturday against Iowa. It may take a signature win for Jerry Kill's crew to go bowling once again.

Rose Bowl presented by VIZIO, Jan. 1: Ohio State
Capital One Bowl, Jan. 1: Michigan
Outback Bowl, Jan. 1: Wisconsin
TaxSlayer.com Gator Bowl, Jan. 1: Nebraska
Buffalo Wild Wings Bowl, Dec. 28: Northwestern
Texas Bowl, Dec. 27: Michigan State
Heart of Dallas Bowl, Jan. 1: Iowa
Little Caesars Pizza Bowl, Dec. 26: Illinois
At-large bowl: Minnesota

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.

Nonconference play is just about finished in the Big Ten, save for a few more stray games. The last two-thirds of the season will really determine who ends where in the postseason.

But, as we do every week, we're attempting to project those bowl bids now.

We won't be surprised if the Big Ten receives a BCS at-large berth because, well, that's what happens most seasons. But it's hard to justify giving this league two BCS spots right now, as Michigan's struggles move the Wolverines out of the mix. Also, leagues such as the Pac-12 and ACC seem better positioned for two BCS berths, along with the SEC, which definitely will get two.

Although Wisconsin and Northwestern have been more consistent than Michigan so far, we don't expect the Capital One Bowl folks to pass up the Wolverines, who last played in Orlando in Lloyd Carr's final game as coach (Jan. 1, 2008). Wisconsin hasn't been to the Sunshine State since 2009 after a lengthy run of Florida bowl appearances. The Outback Bowl gladly will scoop up the Badgers.

Northwestern won't make a repeat appearance in Jacksonville, so we like Nebraska to go there, while the Wildcats head to the desert. Michigan State, Minnesota and Iowa round out the Big Ten bowl tie-ins, while we expect Illinois to grab an at-large spot. Indiana's 2-2 mark in nonconference play will make reaching the postseason a challenge.

Things will change during the next few weeks as there really isn't much separating teams such as Michigan, Wisconsin, Nebraska, Northwestern and Michigan State.

Without further ado, the projections ...

Rose Bowl presented by VIZIO, Jan. 1: Ohio State
Capital One Bowl, Jan. 1: Michigan
Outback Bowl, Jan. 1: Wisconsin
TaxSlayer.com Gator Bowl, Jan. 1: Nebraska
Buffalo Wild Wings Bowl, Dec. 28: Northwestern
Texas Bowl, Dec. 27: Michigan State
Heart of Dallas Bowl, Jan. 1: Iowa
Little Caesars Pizza Bowl, Dec. 26: Minnesota
At-large bowl: Illinois

Did we really learn anything from Notre Dame's 17-13 win over Michigan State?

1. Limiting mistakes is sometimes enough. We all know that turnovers have cost Notre Dame in the past. But I didn't realize just how much until I saw this postgame stat: The Irish are 12-0 under coach Brian Kelly when they don't turn it over. They came awfully close a few times Saturday, especially on special teams, and Tommy Rees did not have a great day. But they won the turnover battle 1-0, which ended up being the difference in the game.

2. Run game needs to get going. The Irish ran for just 82 yards on 32 carries. They went empty backfield on a number of third-and-short plays, an oddity considering that Rees is not a mobile quarterback. MSU's defense is among the best in the nation, so the Spartans deserve some credit, but this was not the kind of start the Irish wanted on the ground through four games.

3. Rookies step up. Corey Robinson had his best game. Will Fuller made a 37-yard catch. Cole Luke and Devin Butler saw time together. Tarean Folston even got four carries for 12 yards. (Though everyone's still waiting to see Greg Bryant on more than kick coverage.) The first-year guys took advantage of some opportunities, perhaps earning more trust as the season progresses.

These three stood out in Notre Dame's 17-13 win Saturday over Michigan State.

Corey Robinson, WR: The freshman was the best receiver on the field Saturday, tallying a game-high 54 yards on three catches and drawing a pass interference call in the fourth quarter. The 6-foot-4.5 Robinson should eventually turn into a nightmare for corners to cover.

Kyle Brindza, K/P: It's not every day you see a kicker and/or punter receive a game ball. Even less so when said kicker and punter 1. misses a field goal, and 2. has a punt blocked. All of that happened for Brindza, who was sick all week but hit a 41-yard field goal and averaged 42.8 yards on four punts.

Matthias Farley, S: Farley did not start on Saturday but came up with the game's lone turnover, picking off an ill-advised halfback pass from MSU's R.J. Shelton in the third quarter. Notre Dame converted that pick into a decisive touchdown in a four-point win.

The Big Ten Leaders Division race could very well be decided next week when Wisconsin goes to Ohio State. With Penn State ineligible for the conference championship game and Illinois, Indiana and Purdue all looking at least a step behind, the winner of that Saturday showdown in Columbus will occupy the inside lane on the road to Indianapolis.

As for the Legends race? Well, it might take all season to sort out that scrum.

A little more than a week ago, Michigan looked like the division favorite. That was before the Wolverines barely got by Akron at home, and then -- as if to prove that wasn't merely a post-Notre Dame letdown -- they struggled mightily in a come-from-behind, 24-21 squeaker at winless UConn in Week 4. Brady Hoke's team has some serious issues, including an unreliable running game and Devin Gardner's sudden inability to keep the ball from going to the other team.

Northwestern remains a major threat, but the Wildcats' tendency to play down to their competition surfaced again in an unimpressive 35-21 win over Maine. It sure seemed as though Pat Fitzgerald's team was playing with one eye on the calendar, which presents a bye week in Week 5 followed by possibly the biggest regular-season game in school history: Ohio State's visit to Evanston on Oct. 5.

In South Bend, Michigan State showed it is exactly what we thought -- a great defense saddled by continual ineptitude on offense. The Spartans will be in every game because of that defense; how many they can actually pull out is a big question mark. Nebraska weathered the storm of the Bo Pelini controversy but still hasn't ironed out its problems on defense, which is priority No. 1 for Pelini for the upcoming bye week.

But the real reason the Legends has become so unpredictable is because the bottom has risen up.

Two of the most eye-opening performances of Week 4 in the Big Ten belonged to Iowa and Minnesota. The Hawkeyes smothered Western Michigan 59-3, getting four non-offensive scores on a pair of punt return touchdowns by Kevonte Martin-Manley and two pick-sixes by cornerback B.J. Lowery. Head coach Kirk Ferentz called it a "doubledouble victory" because for once the Hawkeyes got to empty their bench and didn't have to lean too hard on workhorse back Mark Weisman. Iowa is now 3-1 and starting to develop toughness in the trenches, the leading trait of all Ferentz's teams.

"We're pleased with the win, don't get me wrong, but I think everybody realizes we're still very much a work in progress," Ferentz said after the game. "But I think we improved today. There's no question I felt better today than I did two weeks ago sitting here. We're on the right track, but it's daytoday, weektoweek, and I know our older guys understand that."

The Hawkeyes are by no means a juggernaut, but they're turning into the type of team no one will want to play. The same goes for Minnesota, which pounded San Jose State 43-24 behind 353 rushing yards and only 12 passing attempts. The Gophers improved to 4-0 against an admittedly weak schedule, but they have a definite identity.

"They are Midwest, Big Ten football," San Jose State head coach Ron Caragher said in what must have been music to Jerry Kill's ears. "It is about the power run game for four yards and eat up the clock."

Iowa and Minnesota will knock heads for the Floyd of Rosedale next week in what should be one of the most evenly-matched editions of the pig game in several years. While it's unlikely that either will win the Legends, both teams appear much better equipped to compete physically with their division opponents than they did a year ago.

That's why the Legends race should be fun to follow, long after the Leaders' frontrunner is determined next week.

SOUTH BEND, Ind. — Kyle Brindza walked into the postgame interview room and took a seat, his voice hoarse from a week-long cold, thoughts of suffering his first career blocked punt -- and of missing his second field goal of the season -- nothing but a thing of the past.

Back in the locker room was a gift that Brindza, Notre Dame's do-it-all special-teamer, wanted to give to his nephew: a game-ball he received for his efforts in the Irish's 17-13 win Saturday over Michigan State, their third straight win over the rival Spartans.

"People talk about stats and everything, but it's just pretty much, for me, to be able to -- when our offense is backed up -- flip field and put our defense in good position," Brindza said. "So I'm glad I was able to do that for our team."

Yes, it was that kind of afternoon at Notre Dame Stadium, with the Irish getting out-gained in a game that featured less than 500 total yards of offense between the two squads, on a day that began with the program suffering its first blocked punt in five years, in a contest that saw TJ Jones fumble one punt and inadvertently touch another.

Notre Dame recovered both, and in the end, its zero turnovers to Michigan State's one might have been the difference. The Irish won their 10th straight home game, a feat they have not accomplished in 14 years. They made it seven for their past seven in games decided by one score. And they improved to 12-0 under coach Brian Kelly when they do not give the ball away.

This team learned all about winning ugly during last season's run. The question now is if a similar path is what it will take to have another successful campaign.

"I would characterize it a little bit differently," Kelly said when asked about an ugly win. "I think both defenses really carried the day here today. I think Michigan State has a great defense. They're very difficult to play against in so many fashions.

"If you would have asked me last week about what this kind of game was going to be, it wasn't going to be a beauty contest. I felt like it was going to be this kind of game."

Quarterback Tommy Rees had his worst game of the season, but avoided costly mistakes. He went 14-of-34 for 142 yards on a day that Kelly said that the senior simply missed open receivers.

Notre Dame's biggest offensive weapon, however, might have been the yellow flag.

Four pass-interference penalties gave the Irish 60 yards, with another hold, a 10-yarder, coming on a third-and-9 play in the first quarter on a drive that ended with a Brindza field goal.

One pass-interference call came on third down. Another came on a fourth-and-1 on a drive that ended with a Jones touchdown right before halftime.

DaVaris Daniels drew one on a third-quarter play that could have easily been ruled against him. Two plays later, Corey Robinson drew one. Two more plays later, and Cam McDaniel was in the end zone with a 7-yard touchdown.

Michigan State coach Mark Dantonio had his view of pass-interference calls in a rather humorous postgame news conference. Kelly had his own view.

"When you know that the quarterback is going to throw it back shoulder, the defensive back does not know where it is, you have an advantage in that situation," Kelly said. "You're going to get some pass-interference calls when you put the ball in a good position."

Added Robinson, the 6-foot-4 freshman who led all players with 54 yards on three catches: "When the ball's in there I have to go get it, regardless of whether it's inside, outside, high or low, it doesn't matter. And I have to get around the cornerback to get the ball, and if I get the call then I get the call.

"But I have to make the catch regardless, and today I didn't make a couple of the catches, but I was fortunate to get the call. I don't got for pass interference; I'm trying to get the ball every single time, and that's the goal every time."

Matthias Farley accounted for the game's lone takeaway when he picked off Spartans freshman R.J. Shelton on an ill-advised halfback pass in the third quarter. Notre Dame scored on the very next drive.

The Irish came no closer to solving their backfield riddle, as they netted just 82 yards on 32 carries, with McDaniel again serving as the end-of-game back, getting the team's final 12 carries and even getting an unsportsmanlike-conduct call to boot.

Trailing by four with 3:12 to play and two timeouts left, Michigan State punted the ball from its own 35-yard line.

Which offense that was a bigger indictment of is a matter of debate, as Notre Dame returned favor with a three-and-out, only to see new Spartans quarterback Andrew Maxwell fall 12 yards short on his decisive fourth-and-20 run.

Notre Dame is 3-1 as it readies for Oklahoma. The Irish handed the nation's top defense its first loss of the season. And perhaps that's all that should be said about that.

"We know how to win close games," Rees said. "That's something we've done for a while now. I think all the guys understood what it took to close out a close one."

Seven games into last season, Brian Kelly was presented with the kind of issue that Notre Dame probably now longs for.

The Irish coach looked around the locker room after a three-point win over BYU and saw a group that was far from ecstatic about improving to 7-0. He told players to ease up on themselves, reminding them that they would have to pull out tough games like that from time to time, that surviving and advancing was what it would sometimes take.

Flash forward to Saturday night, when Kelly emerged from a visiting locker room in Ross Ade Stadium, releasing a trail of commotion behind him as the doors had opened. The excitement continued with the doors closed, as the players' victory celebration bled through the walls while Kelly spoke to the media following a 31-24 escape at Purdue to improve to 2-1.

"Look," Kelly said during his Sunday teleconference, "any time you start the season like we do, with being on the road back-to-back weeks against Michigan and Purdue, you're going to be in for tough games."

Just maybe tougher than expected.

Few could express complete shock at the Irish losing to the Wolverines. A similar result against the Boilermakers would have been far less forgiving.

Notre Dame knew after the BCS title game that it needed to replace three starters from an elite defense. Then Danny Spond was forced into retirement during camp, adding one more obstacle for the unit to navigate.

The Irish knew they needed to develop fresh playmakers on offense. Then their most important piece, Everett Golson, got himself suspended from school for the fall -- and only after a spring season in which he was the center of attention.

"I'm looking at how our guys compete, how hard they compete," Kelly said. "We know there's going to be an evolution of getting those players in the right position, developing them. That's going to take a little time. We don't get those opportunities to be in easy contests early on. We're getting tested right away."

Three games into the 2013 season have yielded little clarity for all. That can all change this weekend, when a Michigan State team that seems to finally know what it has enters Notre Dame Stadium for the fourth game of the season. It took three games for the Spartans to find offensive answers, but Connor Cook just broke out for the undefeated squad, throwing four first-half touchdown passes Saturday in a rout of FCS Youngstown State.

"Another great rivalry game," Kelly said. "It's a game that we've played for a number of years. It's always a great physical contest. That's how Coach (Mark) Dantonio prides himself on how they play. They play great defense. It should be another physical game."

Defensive dominance in the Irish's win at East Lansing last year proved to be the first national statement of many in a 2012 season for the ages. An uneven, three-turnover performance in an emotionally-charged win over Sparty two years ago encapsulated a 2011 campaign that had gotten off on the wrong foot in the two previous weeks.

On an upcoming Saturday slate that can generously be described as underwhelming, Michigan State-Notre Dame is the marquee event.

"Third week in a row for us in terms of playing a Big Ten opponent, back-to-back-to-back right out of the gates," Kelly said. "We ask our guys to do a lot here at Notre Dame."

And soon everyone may know just how up to the test this season's group really is.