MLB's postseason format is likely headed for big changes next year; here's what it might look like
NFL playoffs: How important are byes and home-field advantage?
NFL Playoff Bracket Wild Card Schedule for NFC and AFC
Column: 12-team format is the best option for College Football Playoff expansion - The Daily Gamecock at University of South Carolina
NFL playoff bracket, explained: How byes, seeding, format will work in 2022-23
NFL playoffs: How important are byes and home-field advantage?
The #SBLIII matchup is SET! #NFLPlayoffs
NFL 2021 Playoffs Format explained: Number of Teams, Seeding Changes and Updated Schedule
The Pros and Cons for Notre Dame in the New 12-Team Playoff - 18 Stripes
NFL scores and more, Week 18 2021: 32 things we learned