How Kansas City and the Rams Advanced in the NFL Playoffs - The New York Times
Kansas City Chiefs 42, Buffalo Bills 36: Final score, recap, highlights
2021 NFL playoffs: What we learned from Chiefs' win over Bills in Divisional Round
Chiefs vs. Bills: Instant analysis of Kansas City's playoff win
Resilient Chiefs defeat Bengals for third Super Bowl appearance in Patrick Mahomes' five years as starter
How Kansas City and the Rams Advanced in the NFL Playoffs - The New York Times
Chiefs Knock off Bills in Overtime to Advance to the AFC Championship - The New York Times
How Kansas City and the Rams Advanced in the NFL Playoffs - The New York Times
Is the NFL's overtime rule fair? Chiefs-Bills game reignites debate
NFL's overtime rule ruined Bills-Chiefs masterpiece and must change
Chiefs beat Bills in OT to advance to fourth straight AFC championship game - The Washington Post