FILE - In this July 29, 2020, file photo, signs lead to an NBA COVID-19 testing site inside ther NBA bubble in Lake Buena Vista, Fla. Unvaccinated NBA players and team personnel must submit to weekly COVID-19 testing this season, the league told its clubs in a memo Tuesday, Aug. 30, 2022. There will be certain exceptions to that mandate, the league said, such as when the unvaccinated person is considered to have been “recently recovered” from COVID-19. (AP Photo/Ashley Landis, File)