NBA issues COVID-19 guidelines, protocols to teams for fully and non- vaccinated players - The Boston Globe
Gov. Greg Abbott would allow 45,000 fans at AT&T Stadium. Medical experts weigh whether Cowboys, Jerry Jones should.
Dallas Cowboys won't require COVID-19 vaccinations, masks for fans this football season
NFL Adds Mask Requirement, Increases Covid Testing - The New York Times
NFL's Las Vegas Raiders Will Require Fans To Show Vaccine Proof : Coronavirus Updates : NPR
Jonathan Allen, three more added to Washington's covid-19 list - The Washington Post
Are we ready for some football? Risks for fans in the stands during COVID-19, COVID
Packers playoff football: What to know about cold, COVID, concessions