NFL Hits Record $4.4B in Ad Revenue - Front Office Sports
The NFL's 17-game regular season, explained - Pats Pulpit
NFL's 17-game season is too long
NFL season to feature 17 regular-season games per team, Saints to face Titans in added game in 2021
The NFL Expands Its Regular Season to 17 Games - WSJ
Chicago Bears - Wikipedia
NFL season to feature 17 regular-season games per team
This Is the N.F.L. Season That Ran Too Long - The New York Times
NFL moves to 17-game regular season in 2021: What it means for teams, players, revenue and fans - ESPN