AFC Title Game Will Be at Neutral Site if Bills Vs. Chiefs
Eagles vs Giants: What are updated 2023 overtime rules in NFL Playoffs?
This ain't Vegas': should a cruel end to the Bills' season prompt an overtime change?, NFL
NFL overtime playoff rules were changed. Here's how they work now.
How the Chiefs and Bills ended one of the craziest games in NFL history - The Washington Post
NFL: Bills motivated to improve after AFC championship loss, National Sports
Will NFL overtime rules change after Bills-Chiefs? Don't count on it - The Athletic
NFL Passes New Playoff Overtime Rule, Guarantees Each Team A Possession - Steelers Depot
The NFL's overtime rules for the playoffs, explained - The Washington Post
Patriots-Chiefs would've been improved by college overtime rules
All our coverage: Bills vs Chiefs rematch in AFC Divisional round - Buffalo Rumblings
2021 AFC Divisional playoff game (Buffalo–Kansas City) - Wikipedia