American Football Explained
How do the 2022 NFL playoffs work?
Do playoffs win in the NFL count towards the regular season record? - Quora
NFL playoffs schedule, bracket and what you need to know - The Washington Post
NFL playoff seeds: Does it really matter?
Guide To The NFL Playoffs – Reseed, Wild Cards, Schedule & More
NFL playoffs schedule, Super Bowl basics and everything you need to know about when and where can you watch on Sky Sports, NFL News
N.F.L. Playoff Picture: Mapping the Paths That Remain for Each Team - The New York Times
American football rules - Wikipedia
NFL explained: How the regular season and playoffs work
The Ringer Staff's 2023 NFL Playoff and Awards Predictions - The Ringer
Run the Numbers: Exploring the Math Behind Any N.F.L. Team's Playoff Chances - The New York Times