The Chiefs have won 8 straight season openers. They have a ways to go to catch the longest streak
Chiefs vs. Bills score: Patrick Mahomes edges Josh Allen in OT thriller, returns to AFC Championship
Everyone said the same thing after Chiefs-Bills overtime playoff game
2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia
Chiefs-Bills opponent scout: QB Josh Allen is key to Buffalo offense - Arrowhead Pride
Bengals defeat Bills, advance to AFC Championship Game to face Chiefs for second consecutive season
NFL: Bills-Bengals won't resume; playoff scenarios revealed
Buffalo Bills vs. Kansas City Chiefs all-time playoff series stands 2-2
NFL playoff ratings: 42.7 million people watch Chiefs win over Bills