Kansas City Chiefs - Wikipedia
Patrick Mahomes and Josh Allen Delivered a Playoff Instant Classic - The Ringer
NFL playoffs: Bengals vs Chiefs and 49ers vs Rams in conference championship games
2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
How the Chiefs and Bills ended one of the craziest games in NFL history - The Washington Post
Patrick Mahomes leads Kansas City on epic comeback to knock off Buffalo Bills in OT, 42-36
Chiefs rally past Bills in overtime to complete thrilling weekend for NFL playoffs
Bills 36-42 Chiefs (Jan 23, 2022) Game Recap - ESPN
Pat Mahomes, Chiefs win epic battle with Josh Allen, Bills for spot in AFC championship game
Chiefs vs Bills: Patrick Mahomes goes 'Grim Reaper' as Kansas City defeats Buffalo in epic back-and-forth overtime battle
Pat Mahomes, Chiefs win epic battle with Josh Allen, Bills for spot in AFC championship game