NFL changes playoff overtime rule after Kansas City Chiefs vs Buffalo Bills thriller
Overtime rules for the NFL playoffs – Football Zebras
The NFL's Overtime Rules Aren't Fair — but Neither Are the Alternatives - The Ringer
NFL Overtime Rules (Regular Season & Playoffs Explained)
NFL NEW Playoff Overtime Rules!
NFL changes playoff overtime rule after Kansas City Chiefs vs Buffalo Bills thriller
NFL playoffs schedule, bracket and what you need to know - The Washington Post
NFL overtime: How does it work? Regular season and postseason rules explained
Probability models for the new 14-team playoff system
The NFL's stupid overtime rules prevented an all-time great playoff game from being even better