Four weeks into the 2022 college football season, only 21 teams remain unbeaten. Of the undefeated or one-loss teams, some look familiar to college basketball fans.
The reigning national champion Kansas Jayhawks are among the undefeated college football teams. The Kentucky Wildcats are also 4-0 and started the round of 64 as the No. 2 seed before being the first team that fell in the Saint Peter's Peacocks' Cinderella run.
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Meanwhile, the Duke Blue Devils and North Carolina Tar Heels each have one loss apiece.