Week 6 of the 2018 college football season was not kind to highly ranked teams. Oklahoma, LSU and Kentucky each fell off the shrinking list of undefeated teams, and more will drop as the season progresses. Just 11 unbeaten teams remain in the FBS.
The regular cast of powerhouses are back—Alabama, Georgia, Ohio State and Clemson—and they want back into the College Football Playoff. But they're joined by three American Athletic Conference teams as well as Notre Dame, West Virginia, Colorado and NC State.
Few, if any, will stay undefeated. We have predictions for when each will fall.