In an absolutely electric scene at Highmark Stadium, the Buffalo Bills handed the Chiefs their first loss of the season. And while Kansas City showed signs of rallying in the fourth quarter, it was Allen who closed the door with his touchdown run to stretch the game to two possessions.

The Buffalo Bills handed the Kansas City Chiefs their first loss of the season in dramatic fashion. Josh Allen delivered a clutch performance, sealing the game with a bold fourth-and-2 play late in the fourth quarter.

During nine long games, the Kansas City Chiefs remained undefeated in this NFL season. However, in the tenth game, against the Buffalo Bills, they finally lost their streak of vict