In the game of the year (at least so far) between the Buffalo Bills and Kansas City Chiefs, it was always going to come down to the quarterbacks. And while both Josh Allen and Patrick Mahomes threw costly interceptions, it was Allen who made the big play when it counted most, setting off a celebration in western New York.

Here's how Josh Allen and the Bills solved the riddle of the Chiefs, who had won 15 straight games. Can other teams follow Buffalo's plan?

Josh Allen ran for a 26-yard touchdown on fourth down with 2:17 left, sealing the Buffalo Bills’ 30-21 win over the Kansas City Chiefs.