Chiefs vs Bills: Patrick Mahomes goes 'Grim Reaper' as Kansas City defeats Buffalo in epic back-and-forth overtime battle
Kansas City Chiefs outlast Buffalo Bills for a 42-36 OT win
Chiefs Knock off Bills in Overtime to Advance to the AFC Championship - The New York Times
The Chiefs' Win Against the Bills Was Ridiculous and Perfect
The NFL's overtime rule explained and why fans want to see it changed, Sports
Is the NFL's overtime rule fair? Chiefs-Bills game reignites debate
NFL overtime rule 'kind of stinks,' but Chiefs, Bills shrug it off
NFL fans agree Bills vs Chiefs was the best Divisional Round game but are split on overtime rules - Stampede Blue
Chiefs rally past Buffalo 42-36 in OT in wild playoff game
Kansas City Chiefs fans donate to Buffalo children's hospital after win over Bills
Bills rally to beat Chiefs 24-20 in playoff rematch
Sports Take: NFL needs to change overtime rules
NFL changes football playoff overtime rule
Bills vs. Chiefs summary: Chiefs win, on to AFC Championship stats scores and highlights
NFL playoff ratings: 42.7 million people watch Chiefs win over Bills