After the Buffalo Bills handed the Kansas City Chiefs their first loss of the season on Sunday, Chiefs quarterback Patrick ...

The Chiefs ran out of the late-game heroics that made them appear unbeatable. Josh Allen and the Bills ended the two-time ...

The Chiefs finally dropped a game, but Mahomes and Noah Gray think the loss to the Bills can inspire better football moving ...

The Mahomes-Allen rivalry is now tied 4-4 (including playoffs) with just two points separating the two clubs in those ...

Another chapter was written in the polarizing rivalry between Patrick Mahomes and Josh Allen on Sunday. With the Bills ...

Rookie wide receiver Xavier Worthy was a star early in the Kansas City Chiefs' loss to the Buffalo Bills, but he didn't see ...

Patrick Mahomes reacts to the Chiefs' loss to the Bills and explains how the team can use it as motivation going forward.

The Kansas City Chiefs are undefeated no more. The Buffalo Bills handed them their first loss of the season on Sunday, 30-21, ...

The Kansas City Chiefs lost 30-21 to the Buffalo Bills on Sunday. It was their first loss of the season, knocking them down ...

In an absolutely electric scene at Highmark Stadium, the Buffalo Bills handed the Chiefs their first loss of the season. And ...

Allen and the Bills picked up another regular-season victory over Mahomes and the Chiefs with a 30-24 win at Highmark Stadium ...

Josh Allen and the Buffalo Bills are hosting Patrick Mahomes and the unbeaten Kansas City Chiefs on Sunday in what will be ...