How Will a 17-Game Season Impact NFL Record Books? - The Ringer
Creating the NFL Schedule
NFL's top team are paying a schedule tax with 17th game - The Washington Post
This Is the N.F.L. Season That Ran Too Long - The New York Times
NFL owners approve 17-game season, starting in 2021 - ESPN
New York Jets: 17th Game Added to 2021 Schedule
Tom Brady: NFL's 17-game regular season was 'terrible decision'
NFL Schedule Release: Week 1 Games and More - The New York Times
NFL's 17-game season is too long
The inside story on how the NFL got its 17th game - ESPN