NFL kicked off 2020 season amid COVID-19. How will the pandemic affect it? - STATSCORE - News Center
NFL COVID-19 outbreak - Can the league really get through the 2020 season? What we know about new positive coronavirus tests - ESPN
The NFL's Covid-19 Finding That Saved the Season - WSJ
NFL and NBA lead new Covid outbreaks in sports
Behind the Scenes: How the COVID-19 Pandemic Affected the NFL Draft and Off- Season
How the NFL navigated COVID-19 this season - 959,860 tests, $100 million and zero cancellations - ESPN
Players opting out of 2020 NFL season because of coronavirus concerns - Tracking the full list - ESPN
COVID-19 Absences Affect NFL Outcomes - Johns Hopkins Coronavirus Resource Center
A team-by-team look at which NFL players have opted out of the 2020 season due to coronavirus concerns
NFL opt-out deadline takeaways after 67 players pull out of 2020 season during COVID-19 pandemic
American sports Archives - STATSCORE - News Center
American sports Archives - STATSCORE - News Center
The NFL Had Plenty of Time to Plan for COVID-19. They Didn't.
How the NFL navigated COVID-19 this season - 959,860 tests, $100 million and zero cancellations - ESPN
How has the coronavirus pandemic changed the 2020 NFL season?