FILE - In this July 29, 2019, file photo, Kansas City Chiefs defensive coordinator Steve Spagnuolo watches a drill during NFL football training camp in St. Joseph, Mo. When the coronavirus pandemic forced everyone indoors — away from their everyday environments — creativity was the key. To working. To keeping in touch. And, for those making their living playing on football fields, to thinking up ways to bond as teammates. (AP Photo/Charlie Riedel)

FILE - In this Feb. 26, 2019, file photo, Denver Broncos linebacker Von Miller smiles while watching an NBA basketball game between the Denver Nuggets and Oklahoma Thunder in Denver. When the coronavirus pandemic forced everyone indoors — away from their everyday environments — creativity was the key. To working. To keeping in touch. And, for those making their living playing on football fields, to thinking up ways to bond as teammates. Denver's linebackers and defensive ends were treated to some entertainment every week by star Von Miller — aka DJ Sauce Von the Don — who fully recovered after testing positive for COVID-19 in April. (AP Photo/David Zalubowski, File)

FILE - In this Dec. 29, 2019, file photo, Jacksonville Jaguars head coach Doug Marrone speaks with members of the media after the second half of an NFL football game against the Indianapolis Colts in Jacksonville, Fla. When the coronavirus pandemic forced everyone indoors — away from their everyday environments — creativity was the key. Marrone held weekly contests for his team, including a cooking competition last month with judging based solely on appearance and presentation. (AP Photo/Stephen B. Morton, File)