Patrick Mahomes, Kansas City Chiefs prevail against Buffalo Bills, win dramatic AFC divisional-round game in overtime - ESPN
The INSANE Chiefs vs Bills 13 seconds playoff game!
2021 NFL playoffs: What we learned from Chiefs' win over Bills in Divisional Round
Mahomes leads champion Chiefs to 14-2 mark in stacked AFC
Chiefs' Andy Reid to Patrick Mahomes before game-tying drive: 'When it's grim, be the Grim Reaper'
Communication cited as issue in Bills' blown lead at KC
Bills future depends on forgetting about past loss to Chiefs
Josh Allen, Stefon Diggs + others turned the Bills offense into a powerhouse heading into the playoffs
MMQB: Chiefs' offense drives a comeback for the ages - Sports Illustrated
Add '13 freaking seconds' to the list of Buffalo Bills misery