Bills 38, Chiefs 20 Allen's talents as a runner were on display as he rushed for 59 yards and a touchdown. He threw for 115 yards but three of his 15 completions went for touchdowns. Mahomes was 33-of-54 with two touchdowns and two picks.

Josh Allen played his best overall playoff game against the Chiefs in another tough loss in the AFC championship game, but here's breaking down why it ended in a familiar frustrating result.

If you just looked at the regular season, Allen and the Bills have dominated Mahomes and the Chiefs, going 4-1. This years matchup in Buffalo on November 17th was a battle but, again, it was Allen and Bills pulling out a 30-21 victory -- on the legs of Allen's electric fourth quarter TD run to seal it and hand the Chiefs their first loss.