NFL plans to add 17th game to regular season: What to know and proposed ways to implement change in schedule
Report: NFL to officially expand regular season to 17 games in coming week
2021 NFL schedule release: Live analysis, Thanksgiving matchups, Thursday/Monday night games and more
NFL moves to 17-game regular season in 2021: What it means for teams, players, revenue and fans - ESPN
2021 NFL Schedule For the 17th Game: Every Matchup, How They Were Decided, More
How Will a 17-Game Season Impact NFL Record Books? - The Ringer
How the NFL could implement an 18-game regular season, other changes
Why College Football Playoff expansion to 12 teams is good thing - Sports Illustrated
NFL expands regular season to 17 games starting in 2021