After Week 4 of the college football, it's time to take stock of how playoff contenders stack up in our overreactions series.

Conner will miss the rest of the season with an ankle injury, a source told Adam Schefter, opening the door for a rotation to get more playing time.

Backup quarterbacks had a big day Sunday. Carson Wentz and Marcus Mariota were sharp in leading their teams to lopsided wins as fill-in starters. Mac Jones overcame a costly turnover and engineered a game-winning final drive.

Following the Chiefs’ Sunday Night Football victory over the Giants, Chris Jones savagely shot down a jersey swap with ex-Steelers QB Russell Wilson.

Burrow could potentially return in December if the Bengals' record warrants it, and if his rehab goes perfectly.” Perfectly is the key word there and this isn’t the only report from Sunday. Jay Glazer of Fox Sports (h/t The 33rd Team’s Ari Meirov) reported that the three-month timeline is “very optimistic” and “if he really pushes it.

This was a solid “F” through three quarters, but with the Buccaneers playing it safe in the fourth to force the Jets to burn off time, the visitors took advantage, suddenly moving the ball with alacrity and scoring two offensive TDs to get back into the game.

Chiefs coach Andy Reid and tight end Travis Kelce were having a heated argument on the sideline during Sunday night's game, but afterward Reid said Kelce was just fired up, and Reid doesn't want to change that about him.

The New England Patriots had 5 turnovers (four fumbles) in a 21-14 loss to the Pittsburgh Steelers on Sunday. QB Drake Maye also threw an interception.