2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
Bills vs. Chiefs broadcast map: CBS to carry playoff rematch
Bills lose heartbreaker to Chiefs in OT, 42-36
Alan Pergament: Here's why Bills-Chiefs isn't in prime time and is
Bills rally to beat Chiefs 24-20 in playoff rematch
Bills-Chiefs score: Buffalo tops Chiefs in rematch of playoff thriller
Bills headed to KC for high-profile AFC title game rematch
Bengals headed back to KC for rematch of AFC title game - The San
Bills' playoff heartbreak continues in loss to Bengals - Pats Pulpit
AFC West watch: Chiefs vs Bengals should be fun rematch - Mile
AFC title rematch is QB duel: Joe Burrow vs. Patrick Mahomes - Los
Mahomes: I had a 'cinder block on my leg' in playoffs
Buffalo Bills opponent preview: Kansas City Chiefs - Buffalo Rumblings