FILE - In this Aug. 16, 2016, file photo, Denver Broncos nose tackle Kyle Peko (90) takes part in drills during the team's NFL football training camp in Englewood, Colo. Peko is opting out of the season because of the coronavirus. (AP Photo/David Zalubowski, File)

FILE - In this Sunday, July 5, 2020, file photo, San Francisco Giants' Buster Posey carries his bats during baseball practice in San Francisco. Posey is the latest big-name player to skip this season because of concerns over the coronavirus pandemic. (AP Photo/Jeff Chiu, File)

FILE - In this Sept. 16, 2018, file photo, New England Patriots linebacker Dont'a Hightower (54) watches from the bench during the second half of an NFL football game against the Jacksonville Jaguars in Jacksonville, Fla. Hightower might be the most accomplished player to opt out of the season because of the coronavirus. (AP Photo/Phelan M. Ebenhack, File)

FILE - In this Jan. 11, 2020, file photo San Francisco 49ers wide receiver Marquise Goodwin warms up before an NFL divisional playoff football game against the Minnesota Vikings in Santa Clara, Calif. Goodwin, who signed with the Philadelphia Eagles this off season, is opting out of the upcoming season because of the coronavirus. (AP Photo/Tony Avelar, File)