Buffalo’s quarterback improved to 5–1 in the regular season against Kansas City. Plus, Carolina and Minnesota pulled off huge upsets.

Now, nearly halfway through the season, the Bills have victories over the two other AFC preseason superpowers — the Chiefs and Baltimore Ravens. The Bills have the fourth-best record in the AFC and are only half a game behind the trio tied for first, with the top seed still very much within reach.

It was certainly a game to remember for Mahomes. After all, he also made history in the process, as he surpassed the legendary Peyton Manning for the most wins by a QB aged 30 or younger. The victory against the Raiders was Mahomes’ 93rd win.

The Kansas City Chiefs and the Buffalo Bills played another classic game on Sunday evening. Buffalo topped Kansas City, 28-21, in a classic at Highmark Stadium. The game, a rematch of last season's AFC Championship Game,

The Chiefs posted a mic'd up clip from their game against the Commanders. Mahomes rolled to his left, avoided a few pass rushers, before delivering a jump pass to Noah Gray for a first down. This helped extend a drive that would culminate with a Rashee Rice touchdown, putting the Chiefs up 28-7.

HENDERSON, Nev. -- Patrick Mahomes had enough of Maxx Crosby. And Crosby, the Las Vegas Raiders' Pro Bowl edge rusher, was just getting started on Mahomes, the Kansas City Chiefs' All-Pro quarterback. Frenemies, much? Their burgeoning "mind games" rivalry ...

Allen, running back James Cook and tight end Dalton Kincaid all made more key plays than their Chiefs counterparts

The Buffalo Bills and Kansas City Chiefs were involved in another nail-biter as a fewl upsets and a record-breaker occurred over the course of Week 9.