Bills come back to defeat Chiefs 24-20 in a rematch of the playoffs 

Allen completed three touchdown passes for 329 yards, including the game-winning pass to Dawson Knox with 1:04 remaining 

At Arrowhead Stadium, the Buffalo Bills defeated the Kansas City Chiefs.

The Bills led 10-7 at the end of the 73-second drive that went 96 yards 

In response to another fourth-down failure by the Bills, Butker added a 44-yard field goal to give Kansas City a 20-17 lead 

On the opening play of overtime, the Chiefs (4-2) took the victory. The following night, both players scored on their final six possessions, and on Sunday, they continued in the same manner