NFL's 17-game schedule -- Opponents for all 32 teams - ESPN
2021 NFL season - Wikipedia
The Aesthetics of a 17-Game NFL Season
Who decides what teams play each other in the NFL schedule for the season? - Quora
Ranking each NFL team's 2023 schedule based on opposing QBs: A tough road for Tua, Dolphins - The Athletic
How should the NFL schedule a 17-game season? - Pride Of Detroit
Lee Sharpe on X: Every NFL team's 2021 opponents! Each team plays teams with the same row, column, or color. Assuming the 17th game is added, it will be against the team
Bills' opponents for 2022 finalized
2021 NFL schedule release: Live analysis, Thanksgiving matchups, Thursday/Monday night games and more
NFL schedule 17th game 2021: Full list of who will play who for each team's extra game - DraftKings Network
2021 NFL schedule release: Live analysis, Thanksgiving matchups, Thursday/Monday night games and more
Detroit Lions' 2021 opponents set
2021 Football Schedule Released - Conference USA