Was something in the air in Week 12? We are now down to three undefeated FBS teams following No. 6 BYU's loss to Kansas on Saturday night, and in total, five AP Top 25 teams lost to unranked opponents.

Coming out of a Statement Saturday full of upsets and prove-it moments to help separate the contenders from the pretenders, let’s get a check-up on the Top 25 c

With Week 13 of the college football season upon us, which teams are the leading contenders at the top of the Big Ten, and which teams are in the cellar? To get you caught up on where each team stands, see our power rankings below. Watch college football all season long on Fubo, Paramount+, Peacock and ESPN+.