2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
Records that could be broken in the Chiefs-Bills playoff rematch
Bills visit KC in rematch of memorable January playoff game
Buffalo Bills vs. Kansas City Chiefs all-time playoff series stands 2-2
Chiefs host Bills in rematch of memorable January playoff game
Bills visit KC in rematch of memorable January playoff game Kansas City News - Bally Sports
Bills visit KC for rematch of memorable January playoff game
Bills rally to beat Chiefs 24-20 in playoff rematch
Bengals visit Chiefs in AFC Championship rematch - ESPN 98.1 FM - 850 AM WRUF
Chiefs players won't be shocked to see Bills again in NFL playoffs
Bills visit KC for rematch of memorable January playoff game
Bills visit KC for rematch of memorable January playoff game
Patrick Mahomes throws five touchdown passes, Chiefs roll into playoff rematch with Bills - The Boston Globe