The Bengals Upset the Chiefs in Overtime to Reach the Super Bowl - WSJ
Kansas City Chiefs fans donate to Buffalo children's hospital after win over Bills
AFC title game will be at neutral site if Bills vs. Chiefs
Reigning champion Chiefs dump Bills in AFC championship game – The Denver Post
Bills watch victory slip away in 13 seconds as Chiefs end Buffalo's postseason again - ESPN - Buffalo Bills Blog- ESPN
Patrick Mahomes proves he owns the AFC after leading Chiefs to OT win vs Bills
Chiefs-Bills AFC title game ticket sales upsets Bengals player
Bills vs. Chiefs ending highlights broken NFL overtime rules - Sports Illustrated
NFL overtime rules under scrutiny after Chiefs knock out Bills in wild playoff game