Here are 10 things to watch in the SEC this week:
1. Thursday night football: It gets started tonight with Mississippi State hosting Kentucky. Both teams are searching for their first SEC win of the season. Kentucky coach Mark Stoops has seen his team take some lumps and has shuffled its quarterbacks. Maxwell Smith will get the start because Jalen Whitlow was injured against Alabama. Mississippi State had to turn to Dak Prescott after Tyler Russell was knocked out of the season opener against Oklahoma State with a concussion, and though Russell has since returned, Prescott is still getting playing time.
2. Manziel: To play or not to play? If it seems that we've been down this road before, it's because we have. People want to know whether Heisman Trophy winner Johnny Manziel will play Saturday. He suffered an apparent shoulder injury in a 45-41 loss to Auburn but returned to finish the final 9:06 of the game, playing with pain in that throwing shoulder. Coach Kevin Sumlin isn't tipping his hand, simply calling Manziel "hopeful" for Saturday's game against Vanderbilt.
3. Can Mauk and Mizzou keep it going? Missouri freshman quarterback Maty Mauk made his first start last week in place of the injured James Franklin and was solid, completing 18-of-36 passes for 295 yards plus a touchdown and interception in a win over Florida. The Tigers (7-0, 3-0) hold at least a two-game lead in the loss column over the rest of the SEC East and host No. 21 South Carolina on Saturday. It's another test for the Tigers, who passed their last two -- at Georgia and versus Florida -- with flying colors.
4. Dylan Thompson gets the call for the Gamecocks: South Carolina starting quarterback Connor Shaw sprained his left knee, and coach Steve Spurrier said Thompson will get the start Saturday against Missouri. Spurrier said Shaw could potentially be the backup and could take some snaps if the Gamecocks needed it, but Thompson will be the guy at game time. He has appeared in all but one game this season, completing 29-of-51 passes for 421 yards, two touchdowns and two interceptions.
5. Shifting safeties for Bama: Alabama safety Vinnie Sunseri is out for the rest of the season with a knee injury and will be replaced by sophomore Landon Collins. He already has two starts under his belt this season (when Ha Ha Clinton-Dix was out), but now Collins will be lining up next to Clinton-Dix, who's returning from a suspension. Collins is eager for his chance, though losing the leadership that Sunseri provided isn't ideal.
6. Another Vols upset?: It'll be tough since Tennessee heads to Bryant-Denny Stadium to take on No. 1 Alabama, but the Vols have raised eyebrows in recent weeks. They were within a blink of upsetting Georgia on Oct. 5, taking the Bulldogs to overtime before losing 34-31, and last week they came away with a 23-21 upset of South Carolina. The past two games have been in the friendly confines of Neyland Stadium, and the Vols must now go on the road against a juggernaut. Tennessee already has taken some lumps from Oregon and Florida on the road this season, but there's definitely a renewed optimism and energy permeating the program under Butch Jones right now.
7. Who's at QB for Vanderbilt? Starting quarterback Austyn Carta-Samuels left last week's game in the second quarter with a left-leg injury and coach James Franklin's depth chart reads: Carta-Samuels or Patton Robinette. Robinette was 9-of-15 passing for 107 yards, a rushing touchdown and an interception in place of Carta-Samuels. Franklin hasn't publicly named a starter, as is the case with the Commodores' opponent -- Texas A&M -- so there's some uncertainty about who will take the first snap for each team when they meet at Kyle Field.
8. Nonconference tilts for three: LSU, Auburn and Ole Miss are all heavy favorites as each dips back into nonconference play this weekend. LSU is hosting Furman, Auburn takes on Florida Atlantic, and Ole Miss meets Idaho. LSU is looking to bounce back from last week's narrow loss at Ole Miss, Auburn hopes to continue the positive momentum from this season that hit a peak with a win at Texas A&M last week, and the Rebels (who upset LSU) are looking for their second straight win in the middle of a six-game homestand.
9. Recovery time for Arkansas, Florida, Georgia: Each of these teams has had its fair share of struggles and injuries, and they're getting a chance to shore those up as all three have a bye. Arkansas is searching for answers after getting beaten the past two weeks by a combined score of 104-7. Florida needs to kick-start a sputtering offense that has left the previously ranked team with two straight losses. Georgia, coming off two losses itself, is hoping to get Todd Gurley and Michael Bennett back next week.
10. Keeping the top spot: Alabama started No. 1, and the Crimson Tide occupy the top spot in the debut of this season's BCS standings. Nick Saban & Co. have been downright dominant, with their only close call coming in College Station in a 49-42 win over Texas A&M. Since then, the Tide have allowed just 16 points in five games. They host Tennessee -- a team that's building some momentum itself -- on Saturday and then have a week off before their showdown with LSU on Nov. 9. For now, the Tide continue to carry the torch for the SEC.