Fiorentina's head coach Cesare Prandelli gestures during a Serie A soccer match between AC Milan and Fiornentina, at the San Siro stadium in Milan, Italy, Sunday, Nov. 29, 2020. (AP Photo/Luca Bruno)

Old Dominion forward Kalu Ezikpe, top, and Maryland forward Galin Smith battle for the opening tip-off in an empty arena during the first half of an NCAA college basketball game in College Park, Md., Wednesday, Nov. 25, 2020. (Karl Merton Ferron/The Baltimore Sun via AP)

FILE - Cleveland Browns defensive end Myles Garrett (95) rushes the passer during the first half of an NFL football game against the Indianapolis Colts in Cleveland, in this Sunday, Oct. 11, 2020, file photo. Browns defensive star Myles Garrett was activated from the COVID-19 list after missing two games, clearing the end and sack specialist to return this week against Tennessee. (AP Photo/David Richard, File)

Therese Johaug of Norway wears a protective face mask after finishing the women's cross country skiing classic style 10-kilometer competition at the FIS World Cup Ruka Nordic event in Kuusamo, Finland, Saturday, Nov. 28, 2020. (Emmi Korhonen/Lehtikuva via AP)