A.F.C. Championship Game: A.F.C. Championship: Kansas City Beats Cincinnati, 23-20, With Late Field Goal - The New York Times
Chiefs Defeat Bengals, 23-20, to Secure a Third AFC Championship in Four Years
Dallas' 'other' NFL owner gets birthday wish with Chiefs' second Super Bowl win
The Chiefs have won 8 straight season openers. They have a ways to go to catch the longest streak
Chiefs top Bengals 23-20 on last-second kick for AFC title
Bengals stun Chiefs to reach first Super Bowl since 1989
Chiefs become AFC Champions with 23-20 victory over Bengals, Super Bowl LVII is next! - Arrowhead Pride
Final score: Bengals stun Kansas City Chiefs 34-31 in final seconds - Arrowhead Pride
AFC Championship: Making sense of Bengals-Chiefs wild fourth quarter that ended with K.C. making Super Bowl