Explained: NFL's new overtime rule for the playoffs - Los Angeles Times
NFL Playoffs Overtime Rules: What is the overtime rule for postseason games?
NFL overtime playoff rules: What is format for OT in the postseason - DraftKings Network
Bills-Chiefs Game Is Most-Watched NFL Playoff in 5 Years
NFL overtime rules under scrutiny after Chiefs knock out Bills in wild playoff game
NFL overtime rules for playoffs, explained: How is winner determined?
NFL Overtime Playoff Rules Were Here's How They Work
NFL changes football playoff overtime rule
Chiefs-Bills, 2022 NFL playoffs: The greatest moments from one of the greatest games ever.
Chiefs Beat Bills in OT Thriller, Punch Ticket to Fourth Straight AFC Title Game – NBC4 Washington
NFL Playoffs overtime rules, explained