Not sure, for Alabama is be SEC Champ, means their loss will be to an unranked 3-loss team (as Ole Miss has to lose for Alabama to get in the SEC Champ).I would say the Alabama spot is very secure, assuming they win out. Even more so with another ole miss loss as it would put Bama in the sec champ game.
And I would say there is no way a one loss Alabama as SEC champs is left out.
Notre Dame's single 2-pt. loss to a #1 Clempson looks a lot better, and will likely let them edge Alabama. The margin right now beween the 2 is probably razor thin, which will be whiped out by Ole Miss getting another loss. Unfortunately Alabama needs Ole Miss to lose, or they won't get into Atlanta. Catch 22.
Worse is that an undefeated Big XII team will also jump them. The Big XII is low now, but they're getting into the meat of their schedule, and that will raise the winners profile.
Bama really needs the Big Ten/ACC/or Big XII Champ to have a loss.