2021 NBA Playoffs: Bracket, first-round schedule, and TV info – The Swing of Things
NFL playoff bracket: AFC, NFC and Super Bowl schedule, seeding, TV times, dates and locations - ESPN
Run the Numbers: Exploring the Math Behind Any N.F.L. Team's Playoff Chances - The New York Times
Free, blank NFL playoff brackets and printable template for 2021 Superbowl - Interbasket
College Football Playoff rankings: Alabama, Michigan, Georgia, Cincinnati make CFP
NFL Playoff Picture 2021-22 Week 16: Updated Standings, Matchups to Watch, News, Scores, Highlights, Stats, and Rumors
The Ringer Staff's 2021-22 NFL Playoff and Super Bowl Predictions - The Ringer
Here's your printable NFL Playoff bracket for the 2020-21 season - Interbasket
UNI football to make 22nd appearance to FCS playoffs - UNI Athletics
The College Football Playoffs schedule, dates and times to know
Fan Voted NFL Playoff Predictions 2021 (NFL Playoff Bracket Full Predictions)