FILE - In this Sept. 2, 2020, file photo, the NBA logo is displayed at center court during an NBA first-round playoff basketball game between the Houston Rockets and Oklahoma City Thunder in Lake Buena Vista, Fla. NBA training camps open around the league Tuesday, Dec. 1, 2020,though on-court sessions will be limited to individual workouts and only for those players who have gotten three negative coronavirus test results back in the last few days. (AP Photo/Mark J. Terrill, File)

In this photo provided by Creighton Athletics, Creighton guard Rachael Saunders plays during a women's NCAA college basketball game against Drake in Omaha, Nebraska, on Wednesday, Nov. 25, 2020. Official Tom Danaher is at rear. The DePaul and Creighton women's basketball teams are among a few squads that have taken it a step further with their players wearing masks while on the court playing. (Catherine Grosdidier/Creighton Athletics via AP)

South Carolina head coach Frank Martin gestures during the second half of an NCAA college basketball game against Houston Saturday, Dec. 5, 2020, in Houston. (AP Photo/Michael Wyke)