Another week means more movement in our power rankings:
1. LSU: The Tigers (2-0) have shown that you don't need a powerful offense to succeed. It's all about defense for LSU and that defense has been very good for the Bayou Bengals. After shutting down Oregon in Cowboys Stadium, LSU sported the purple jerseys in its home opener and totally dismantled an over-matched Northwestern State team, allowing just 95 total yards of offense. Moving the ball against this group looks like it will be a tall order for any team this fall.
2. Alabama: The Tide (2-0) isn't flashy on offense by any means, but this team manages the game well and is efficient. AJ McCarron seems to have cemented himself as the starter in Tuscaloosa after an impressive day in Happy Valley over the weekend. Help will eventually be on the way on offense, once receiver Duron Carter is cleared to play. He should provide a much-needed deep threat to the offense. Like LSU, consistently moving the ball on this defense is beyond hard.
3. Arkansas: This team has quietly put up a ton of points in its first two games. The Razorbacks (2-0) have outscored their opponents 103-10. Granted, Arkansas isn't playing top-level talent, but we can see that this offense can still move the ball, despite losing Ryan Mallett to the NFL draft and Knile Davis to a knee injury. It will be interesting to watch how injuries in Week 2 affect the Hogs. Quarterback Tyler Wilson left the game with concussion-like symptoms, receiver Jarius Wright suffered a strained knee, and defensive end Jake Bequette injured his hamstring. Arkansas won't need them against Troy this weekend, but they'll need to be healthy for the trip to Alabama to close the month.
4. South Carolina: The defense hasn't been pretty, but it made the necessary plays to squeak by Georgia in Athens on Saturday. South Carolina (2-0) has really been pushed in the first two weeks, but the Gamecocks have showed resiliency. They aren't winning the way they'd like to, but the Gamecocks are undefeated and have the early lead in the SEC East. Teams know Marcus Lattimore and Alshon Jeffery are going to be heavily targeted and both are still making plays.
5. Florida: We still don't really know what to expect from the Gators (2-0). Florida's defense has looked faster and much more aggressive under new head coach Will Muschamp and defensive coordinator Dan Quinn, but Florida hasn't faced SEC-quality opponents. This week, the Gators will as Tennessee comes to town with its high-flying offense. Chris Rainey has been the star on offense and John Brantley isn't making a lot of mistakes, but the playbook will have to open up as the Gators get ready for the conference season.
6. Auburn: This team just doesn't know how to lose. Auburn (2-0) has won a nation-leading 17 straight games -- 10 by eight points or fewer. The Tigers kept that winning streak intact after a back-and-forth slugfest with Mississippi State Saturday. The defense still has a lot of question marks, but when a play had to be made, the Tigers did it. The offense isn't too exciting, but plays were made at critical times and Michael Dyer looked like his running legs were back as he made the Bulldogs' defense look silly. Will taking it down to the wire eventually catch up with these cats?
7. Tennessee: Well, we know the Volunteers (2-0) will keep the scoreboard lights on. Quarterback Tyler Bray has looked like the league's best quarterback through the first two weeks, passing for 678 yards and seven touchdowns. Receivers Da'Rick Rogers and Justin Hunter have made things easy for Bray, combining for 31 catches for 502 yards and five touchdowns. The Vols' offense will get a major test in Gainesville this weekend, where the winner will become top contender to challenge South Carolina for the division.
8. Mississippi State: The Bulldogs (1-1) came into the season as a trendy dark horse pick in the West, but left the weekend with yet another loss to the West under Dan Mullen. Mississippi State's defense showed it misses defense coordinator Manny Diaz and its three starting linebackers from last year as Auburn carved up the defense for 235 rushing yards. Chris Relf was most of the offense for the Bulldogs Saturday, until running back Vick Ballard finally got things going late, but Mississippi State needs much more from its receiving corps.
9. Georgia: This group of Bulldogs (0-2) has had a rough start to the season, but things get a little lighter from here on out. After losing a tough one in the Georgia Dome to Boise State, Georgia dropped a heart-breaker to South Carolina at home. Fans are no doubt growing more impatient, but the Bulldogs aren't out of the East race by any means. It will be a fight to get ahead now, but the season is far from over. It's all about staying together and making sure the Bulldogs are mentally ready for the rest of the season.
10. Vanderbilt: Getting that win over Connecticut Saturday was huge. The confidence is through the roof in Nashville and the Commodores (2-0) have a two-game winning streak for the first time since 2008. New coach James Franklin injected some swagger into this Commodores team and it showed when Vandy was down 21-14 in the fourth and scored 10 unanswered points. This defense is flying around and has been much more aggressive under defensive coordinator Bob Shoop.
11. Ole Miss: The Rebels (1-1) got into the win column over the weekend, but the offense still has a ton of question marks around it. Jeff Scott showed that he is a solid option at running back with Brandon Bolden and Enrique Davis out with injuries, but he looked like the only consistent weapon Ole Miss has on offense. The defense, which played very well against BYU in the first week, made things interesting against Southern Illinois by giving up 21 points in the second half.
12. Kentucky: The Wildcats (2-0) might be undefeated, but the offense is still struggling, especially in the passing game. Morgan Newton has been a starter before, but he hasn't looked very comfortable out there on the field yet. He has just 211 yards passing, two touchdowns and four interceptions in two games this year. Someone needs to step up alongside La'Rod King in the receiving game to give Newton some help. Two bright spots have been a faster, more effective defense and the play of freshman running back Josh Clemons, who has 165 rushing yards and two scores this year.