Jacksonville Jaguars head coach Doug Marrone, left, talks with Tad Dickman, director of public relations, during an NFL football workout, Wednesday, Aug. 12, 2020, in Jacksonville, Fla. (AP Photo/John Raoux)

File-Seattle Seahawks' Russell Wilson tries to get away from Green Bay Packers' Kenny Clark during the first half of an NFL divisional playoff football game Sunday, Jan. 12, 2020, in Green Bay, Wis. Clark said earlier this month of the Packers’ facility, “You walk in here, you get tested, there’s sanitizers everywhere. You know, the masks, everything that we’re doing, they’re serious about getting us ready to be able to play and keeping us healthy.” (AP Photo/Matt Ludtke, File)

Seattle Seahawks head coach Pete Carroll throws a football during NFL football training camp, Wednesday, Aug. 12, 2020, in Renton, Wash. (AP Photo/Ted S. Warren, Pool)

Hydration bottles with individual player numbers on them are organized by position on a rack at Seattle Seahawks NFL football training camp, Wednesday, Aug. 12, 2020, in Renton, Wash. Individual bottles for water and sports drinks are one of many measures taken by the team due to the coronavirus. (AP Photo/Ted S. Warren, Pool)

This photo taken Aug. 5, 2020, during a Zoom interview with reporters, Vikings tight end Kyle Rudolph, displays the proximity tracking device that players and staff around the NFL are wearing at team facilities as part of COVID-19 protocols.

Arizona Cardinals quarterback Kyler Murray (1) tosses the ball to a coach as head coach Kliff Kingsbury, left, looks on as the quarterbacks run drills during an NFL football workout Wednesday, Aug. 12, 2020, in Glendale, Ariz. (AP Photo/Ross D. Franklin)