NBA commissioner Adam Silver said Wednesday on "Good Morning America" that his league is watching the MLB developments.
"Obviously, we're seeing what's happening in baseball with the Marlins, so it's something we continue to track very closely," Silver said. "Having said that, we have confidence in the protocol that we designed."
The NBA is scheduled to resume its coronavirus-interrupted season on Thursday night with two games at Disney's ESPN Wide World of Sports Complex.
Two players tested positive during the first week teams spent at the Walt Disney World Resort from July 7-13. Another 19 players tested positive for the coronavirus during in-market testing that began July 1 before the teams headed to central Florida.