Super Bowl LVII: Here's how the NFL's new overtime rules work - Los Angeles Times
Chiefs rally past Buffalo 42-36 in OT in wild playoff game
How the Kansas City Chiefs and Buffalo Bills scored 25 points in 2 minutes - ESPN
Observations: Defensive breakdowns ruin Josh Allen's heroics, lead to one of most painful losses in Bills history
Josh Allen won't complain about overtime rules: 'If it was the other way around, we'd be celebrating too'
Josh Allen's mega-star turn makes the Bills' playoff loss less painful
Depleted Bills produce a dud in playoff loss to Bengals
Bills vs. Chiefs score and reactions: NFL playoffs AFC Divisional result as Kansas City outlasts Buffalo and Josh Allen in OT - The Athletic
Disrespected no more, Bengals prepare to face Chiefs again
Bengals top Chiefs 27-24 in OT to clinch Super Bowl trip
Bills' Josh Allen had perfect response to Bengals-Chiefs overtime coin toss
TMF Divisional Round: Best Weekend Of Football…Ever? Patrick Mahomes, Josh Allen Duel Out In One For The Ages.
Bills vs. Chiefs summary: Chiefs win, on to AFC Championship stats scores and highlights