Bills suffer one of most gut-wrenching losses in history in OT to Chiefs
Chiefs 42, Bills 36 in OT, Game recap, highlights & photos
Bengals defeat Bills, advance to AFC Championship Game to face Chiefs for second consecutive season
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
AFC title game will be at neutral site if Bills vs. Chiefs
Chiefs vs. Bills score: Patrick Mahomes edges Josh Allen in OT thriller, returns to AFC Championship
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
Buffalo Bills vs Kansas City Chiefs - January 23, 2022
From AFL to AFC: playoff history of the Kansas City Chiefs, Buffalo Bills