I filled in OU's starting lineup based on the CG. Offensively, the lineup is pretty set. Defensively, it all depends on the scheme. The hybrid 4-3 listed is what I think they will start with.
Coaching carousel: I think there is a 50-50 shot OU gets Bama's co-DC, Pete Golding. There was some flirting early which was called off once it looked like the teams might face each other. It is no secret that Golding is Lincoln Riley's first choice.
The offensive lines are 2 of the 3 finalists for the Joe Moore OL award, the 3rd being Georgia.
As far as the game, OU's only chance is for Bama to beat themselves with penalties, turnovers, etc.