Chiefs, Patrick Mahomes set up divisional showdown with Bills, Josh Allen - ESPN - Kansas City Chiefs Blog- ESPN
In Rolling Over Chiefs, Bills Encounter Little Resistance - The New York Times
Allen, Bills beat Chiefs 38-20 in AFC title game rematch
Buffalo Bills 38, Kansas City Chiefs 20: Final score, recap, highlights
Chiefs handle the Bills, heading to second-straight Super Bowl, FOX 4 Kansas City WDAF-TV
Bills visit KC for rematch of memorable January playoff game
Patrick Mahomes - Wikipedia
Bills vs. Chiefs final score, results: Josh Allen leads charge for dominant Buffalo on 'Sunday Night Football'
Chiefs headed to Tampa Bay with 38-24 win over Buffalo in AFC title game
AFC Championship Game Kansas City Chiefs blow out Buffalo Bills
Bills visit KC for rematch of memorable January playoff game
Patrick Mahomes: Andy Reid is confident Kansas City Chiefs QB will play AFC Championship game despite high ankle sprain, NFL News
Kansas City's last three trips to the AFC Championship - AS USA