Be the grim reaper': Patrick Mahomes' TD in OT lifts Chiefs over Josh Allen, Bills in game for the ages - The Athletic
2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
Chiefs rally past Buffalo 42-36 in OT in wild playoff game, Sports
Reigning champion Kansas City Chiefs dump Buffalo Bills, 38-24, in AFC title game to advance to Super Bowl
Bills 36-42 Chiefs (Jan 23, 2022) Game Recap - ESPN
Patrick Mahomes, Kansas City Chiefs prevail against Buffalo Bills, win dramatic AFC divisional-round game in overtime - ESPN
Patrick Mahomes goes 'Grim Reaper' as Kansas City Chiefs defeat the Buffalo Bills in epic back-and-forth overtime battle - KVIA
Chiefs rally past Buffalo 42-36 in OT in wild playoff game
Chiefs rally past Buffalo 42-36 in OT in wild playoff game
The Grim Reaper and the Perfect Game: Patrick Mahomes vs the Bills