Tennessee could still get in even with a loss to Bama. But it would take NC State beating UVA, Butler/Dayton beating LaSalle, SDSU beating Boise State, and OK State beating Baylor. All of which is very possible. In that scenario I think we would be the last team in - and remain above UVA on the bubble.
The way the SEC and ACC brackets set up, I think we end up with a built-in advantage over UVA. It's close, but Tennessee is more likely to win 2 games in the SECT than UVA is 1 in theirs. However, if they beat NC State, that obviously looks better than a win vs. Bama. So it could be close.
LaSalle will have a very tough first game. They play the winner of Butler/Dayton. Unfortunately that game will likely be a dogfight. If so, it might be tough to turn around and play a quality team like LaSalle the next night. They are also on the weak side of the bracket. VCU is the best team in that conference IMO. Obviously 2 wins there would make LaSalle a lock. Only way we leapfrog LaSalle is for them to lose their first game and for us to beat Bama.
I expect Boise State to lose their first game vs. San Diego State which will likely plant them firmly on the bubble. It would also take a win vs. Bama to leapfrog them considering SDSU is a tourney team.
Kentucky should beat Arkansas, and that would be enough to secure them a spot IMO. If they were to lose to Ole Miss, I think it would be worse news for us than it would them.
MTSU is done for. It would take an epic collapse of the bubble for them to get in. I definitely don't see that happening.
In order for Ole Miss to get in, they will have to beat Missouri and UK. Or just Mizzou and have a couple teams lose.
So while Tennessee could get in despite a loss to Bama, they could also require a win vs. Bama and a decent showing against Florida to get in.
This picture will remain murky until at least Thursday night when LaSalle and Boise State play.