Buffalo Bills 36-42 Kansas City Chiefs: Patrick Mahomes throws walk-off TD in overtime to clinch win after epic battle with Josh Allen, NFL News
Patrick Mahomes leads Kansas City on epic comeback to knock off Buffalo Bills in OT, 42-36
Patrick Mahomes, Kansas City Chiefs prevail against Buffalo Bills, win dramatic AFC divisional-round game in overtime - ESPN
2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
Buffalo Bills 36-42 Kansas City Chiefs: Patrick Mahomes throws walk-off TD in overtime to clinch win after epic battle with Josh Allen, NFL News
Bills vs. Chiefs Divisional Round Highlights
Chiefs vs Bills: Patrick Mahomes goes 'Grim Reaper' as Kansas City defeats Buffalo in epic back-and-forth overtime battle
Chiefs rally past Buffalo 42-36 in OT in wild playoff game
Chiefs 42, Bills 36 in OT, Game recap, highlights & photos
Chiefs 42, Bills 36 in OT, Game recap, highlights & photos
Chiefs rally past Buffalo 42-36 in OT in wild playoff game - Seattle Sports