Covid leads to NFL, NHL postponements, NCAA delays and cancellations
COVID-19 and its impact on football - A Sports Law and Policy Centre and LawInSport Joint Survey - 4th Edition - LawInSport
NFL informs clubs that COVID-19 outbreaks among unvaccinated players could lead to forfeited games
Analysis: How the NFL got through the pandemic and to 2021
Timeline of the NFL COVID-19 outbreak -- How positive tests led to postponed games - ESPN
NFL warns teams could forfeit games if Covid outbreaks occur among unvaccinated players
Patriots-Chiefs Game Postponed After Positive Coronavirus Tests on Both Teams - The New York Times
Bucs and Browns reach territory Tom Brady visits annually
Media Bowl 2020: Delco rivalry football game continues amid COVID surge - WHYY
Three NFL games moved due to COVID-19 outbreaks
Coronavirus: What sporting events are affected by the pandemic?, Coronavirus pandemic
Timeline of the NFL COVID-19 outbreak -- How positive tests led to postponed games - ESPN