How do NFL playoffs work? Understanding the American Football playoff system
New NFL Overtime Rules and Strategy
The NFL's new playoff overtime rules, explained
NFL Playoff Tiebreakers: Rules and Procedures for Division, Wild Card Tiebreakers
NFL open to playoff overtime rule change?
NFL overtime rules change: Possessions for each team required in postseason starting in 2022
NFL overtime rules: 63% of fans think they need to change - Pride Of Detroit
NFL playoff overtime rules: Explaining how the new OT format works in 2023 postseason
NFL Overtime Rules 2022: How the OT works for the regular season and playoffs
NFL owners approve rule change for overtime in playoffs
NFL playoffs schedule, bracket and what to know about championship round - The Washington Post
The NFL is proposing a new playoff format (For some reason, to mixed opinions), so I drew up a quick graphic to explain how it would work. : r/UrinatingTree
N.F.L. to Change Postseason Overtime Rule After Bills' Playoff Loss - The New York Times