In an incredible overtime win, the Kansas City Chiefs stun the Buffalo Bills and advance to AFC title game
Bengals overwhelm Bills to set up AFC title game rematch with Chiefs
Chiefs tried to change overtime rules after their playoff loss to the Patriots. Now those rules saved them. - Pats Pulpit
Chiefs vs Bills: Patrick Mahomes goes 'Grim Reaper' as Kansas City defeats Buffalo in epic back-and-forth overtime battle
Bengals dominate Bills to set up AFC title game rematch vs. Chiefs
How the Kansas City Chiefs and Buffalo Bills scored 25 points in 2 minutes - ESPN
NFL overtime rule 'kind of stinks,' but Chiefs, Bills shrug it off
NFL Overtime Rules Leave Fans Demanding Change After Chiefs-Bills –
How Kansas City and the Rams Advanced in the NFL Playoffs - The New York Times
Everyone said the same thing after Chiefs-Bills overtime playoff game