The Buffalo Bills' Josh Allen and Kansas City Chiefs' Patrick Mahomes have a long competitve history. For Allen to overcome his playoff demons, the Bills must commit to this approach to give themselves the best chance to win.

Is Patrick Mahomes vs. Josh Allen already one of the great QB battles of NFL history? Josh Allen might need to win on Sunday to help cement its status.

Fittingly, the Kansas City Chiefs' pursuit of a three-peat will include yet another playoff showdown with their playoff rival. On Sunday, the Chiefs will face the Bills for the right to once again represent the AFC in the Super Bowl.