Has a G5 team EVER beaten a P5 team who was in the top 10 AND hadn't just lost it's chance at a national championship/playoff appearance their previous game?
Ever?
Utah beat an Alabama team that had lost out on it's NC goal the game before.
UCF beat an Auburn team in the same situation.
.
In other words, has a P5 team ever beaten a top 10 P5 team with it's season goals still in play? This might be the reason against an expanded playoff/Cincinnati situation that seems so inherent to me.