If LSU beats Bama with their strength of schedule they wouldn’t get in over an Oregon team that’s won 12 straight and won their conference. Crazy to say but it’s very probable. A P5 champ with one loss has only not made it in once and that was when Notre Dame was involved. Bama would get in over Utah however. And if Georgia lost to LSU they’re out too with two losses. Big 12 looking weak and so is the ACC. If Oregon wins out they’ll be the 4 IMO.
That’s a lot to happen but not out of the realm of possibility.