The SEC prides itself on having all that talent in the trenches, and the defensive lines in this league just continue set this conference apart from everyone else. Here's how all 14 lines rank in the SEC heading into the 2013 season:
1. South Carolina: There's more to South Carolina's defensive front than man-beast Jadeveon Clowney. While his 21 career sacks and 35.5 tackles for loss are great, he gets good help from a solid helping of depth, beginning with starters Kelcy Quarles (defensive tackle) and Chaz Sutton (end). Quarles might be one of the most underrated linemen around and should improve on his 3.5 sacks and 4.5 tackles for loss from last year. Sutton was a backup last year, but still registered five sacks and seven tackles for loss. Tackle J.T. Surratt saw action in just 10 games last year, but moves into a starting role this year. Gerald Dixon and Gerald Dixon Jr. provide good depth at tackle and end.
2. Florida: Sure, the Gators lost All-American Sharrif Floyd and Omar Hunter, but Florida rotated enough guys in last year to have good experience coming back across the board. Star lineman Dominique Easley will play at his more natural position at tackle this year, but will move outside at times. He led Florida with four sacks last year and was consistently disruptive all year. Florida is loaded at end with sophomores Dante Fowler Jr. and Jonathan Bullard returning. Ronald Powell, who is coming off of two ACL injuries will rotate with Fowler at the hybrid linebacker/end "Buck" position, while Damien Jacobs and Darious Cummings will help out at tackle.
3. Arkansas: While Arkansas featured one of the league's worst defenses last year, the Razorbacks were solid up front. Arkansas returns one of the best defensive end combos in senior Chris Smith and junior Trey Flowers. They combined for 15.5 sacks and 26 tackles for loss last year. Inside, you have seniors Byran Jones and Robert Thomas. Jones has started 29 games in his career and had 52 tackles last year. Thomas steps into a starting role this fall after recording five tackles for loss and 2.5 sacks last year. The Hogs have young reserves, the staff is excited about guys like JaMichael Winston, Brandon Lewis, Darius Philon, DeMarcus Hodge and Deatrich Wise Jr.
4. LSU: The Tigers lost a lot up front, but this team is used to reloading along the defensive line. Tackle Anthony Johnson has the meat and ability to be one of the best at his position, and excels as both a run-stopper and pass-rusher. He'll be helped by junior Ego Ferguson, who has all the talent to be successful but is still looking to reach his full potential. The staff is expecting big things from end Jermauria Rasco, who might be a better pure pass-rusher than Barkevious Mingo and Sam Montgomery before him. Danielle Hunter and Jordan Allen should do more at end, while incoming freshman Tashawn Bower could see immediate playing time. Also, keep an eye on freshman Christian LaCouture, who played his way into the two-deep this spring at tackle.
5. Ole Miss: There are depth issues at defensive tackle, but the Rebels are stacked on the outside. C.J. Johnson should be back from the broken leg he suffered this spring, and has All-SEC talent at end. Fellow end Cameron Whigham only had 1.5 sacks last year, but started 11 games. Channing Ward got a lot of action this spring with Johnson out and has the chance to have a true breakout season. All eyes will be on freshman Robert Nkemdiche, who was the No. 1 recruit in the 2013 recruiting class and is physically ready to play right now. Tackle Issac Gross should be healed from his spring grown injury and will get good help from junior college transfer Lavon Hooks.
6. Alabama: Right now, Alabama is still searching for the elite players it's used to having up front. This unit wasn't as consistent as Nick Saban would have wanted this spring, but there is a lot of potential in the trenches, starting with the versatile Ed Stinson, who can line up inside or out and recorded 8.5 tackles for loss and three sacks last year. Jeoffrey Pagan could be fun to watch at the other end spot. He was a big-time recruit a few years ago and will get a lot more time to shine this fall. Brandon Ivory has to replace Jesse Williams at nose guard, but showed good flashes this spring. LaMichael Fanning will also help at end. Alabama is young here, but will continuously rotate again in order to keep guys fresh.
7. Vanderbilt: End Walker May is the star of this very talented group. He isn't the biggest at his position, but he's a relentless worker and is exception at getting to the quarterback on passing plays. Junior Kyle Woestmann came on very strong during the second half of the 2012 season, registering six sacks in the final five games. Then there's sophomore Caleb Azibuke, who grabbedd 4.5 sacks last year, had a great spring and is extremely athletic. With two starters departing, depth is an issue inside, but tackle Jared Morese, who started six games last year is back after being kicked off this team this spring for violating team rules. Juniors Barron Dixon and Vince Taylor both played in 13 games last year. The Commodores also had to move offensive lineman Adam Butler to defensive tackle this spring.
8. Kentucky: There is a lot of experience, starting with seniors Donte Rumph, Mister Cobble and Tristian Johnson at defensive tackle. Rumph, who is coming off of a spring shoulder injury, is the best of the bunch and recorded six tackles for loss and four sacks last year. Cobble is finally starting to reach his potential, and should improve on his three tackles for loss and two sacks from last year. Johnson started nine straight games to end last season. Alvin "Bud" Dupree has nine sacks in the last two years and is moving from linebacker to end this year. Helping him will be junior college transfer Za'Darius Smith, who had an exceptional spring. Incoming freshman end Jason Hatcher will also get a chance to play immediately.
9. Georgia: The first order of business is finding a suitable nose guard to replace the massive John Jenkins. Right now, it looks like that will happen by committee. Junior Mike Thornton left spring as the starter there, but has just one career tackle. Redshirt sophomore Chris Mayes is next in line, but hasn't recorded any stats during his career. Freshman John Atkins enrolled early this spring and junior college transfer Toby Johnson, who could be the best of them, is recovering from an ACL injury. Defensive coordinator Todd Grantham cross-trained all his linemen and was very pleased with Sterling Bailey's improvement, along with senior Garrison Smith, who started eight games last year. Junior Ray Drew is also getting more comfortable up front.
10. Mississippi State: It's not like Mississippi State doesn't have the talent or potential up front, but his group really struggled to get to the quarterback last year. Senior end Denico Autry struggled through the first part of last season, but played strong down the stretch, which is really encouraging to the staff. End Preston Smith was a backup last year, but still led the Bulldogs with 4.5 sacks. The staff seems pretty excited about tackle P.J. Jones, who made some big plays late for this team last year. Of course, having vet Kaleb Eulls back helps and it looks like he's permanently moving inside. End Ryan Brown didn't blow up the stat chart last year, but had a good spring and should see plenty of playing time this fall.
11. Missouri: This unit was probably the Tigers' strongest last year, but it lost its best player in tackle Sheldon Richardson. Mizzou has to replace him by committee, and Gary Pinkel seemed pleased with his tackles this spring. Matt Hoch had a very good spring and while he isn't the same player as Richardson, he figures out ways to get to the ball and started 12 games last year. Lucas Vincent will line up at nose guard, but injuries limited him to just three tackles last year. Redshirt freshman Harold Brantley has a lot of potential at tackle and should see good time this fall. The Tigers are pretty solid outside, with Kony Ealy and Michael Sam returning. Ealy is just waiting to break out, while Sam led the team with 4.5 sacks last fall. Shane Ray provides good depth at end, while tackle Marvin Foster played in 10 games last year.
12. Tennessee: The Vols have to figure out how to move around all those pieces up front with the defense moving back to a traditional 4-3 look. Big-bodied Daniel McCullers is the top player along the line, but he has to be more disruptive up front. He has to be more than just a space eater. Senior Jacques Smith should move down to end from linebacker, while fellow seniors Marlon Walls and Daniel Hood should push for starting time at end and tackle. Senior Maurice Couch is another player with a ton of talent, but has to be more consistent inside. Junior Jordan Williams should also move down after playing a hybrid end/linebacker position last year.
13. Auburn: The Tigers just weren't good enough up front last year, ranking 11th in the SEC in sacks (22) and 12th in tackles for loss (66). Now the best player -- end Corey Lemonier -- is gone. A handful of vets return, but this group has to be tougher and more consistent. Senior ends Dee Ford and Nosa Eguae lead things up front, but only accounted for 8.5 tackles for loss and seven sacks last year. Eguae will have his hands full trying to fend off Kenneth Carter, who moved from tackle to end this spring. Jeffrey Whitaker, Angelo Blackson and Gabe Wright lead the inside game, but only Blackson had more than five tackles for lass last year (a team-high seven).
14. Texas A&M: The Aggies lost quality starters like Damontre Moore and Spencer Nealy and the injury bug devastated this unit during the spring. No one will replace Moore's 21 tackles for loss and 12.5 sacks, but A&M needs multiple guys to step up. Julien Obioha started 12 games as a true freshman last year, but has to stay healthy this fall, as he's the key to the entire line. He also has to generate a better pass rush. Tackle Kirby Ennis started 11 games last year, but ran into legal trouble before spring practice and was suspended, but is expected to return. Youngsters Alonzo Williams, Tyrone Taylor and Tyrell Taylor will be thrown into the mix this fall, but expect plenty of growing pains. Gavin Stansbury and Alonzo Williams have showed flashes here and there, but will have to much more consistent this fall.