Barnes (knee) is questionable for Friday's matchup with the Clippers, Aaron Rose of SI.com reports.
Barnes hasn't appeared in a contest since Dec. 18 due to COVID-19 protocols, but he cleared the NBA's protocols Thursday and was expected to play in Friday's game. However, the rookie first-round pick has yet another obstacle in his way before returning to action. Fantasy managers will likely have to monitor Barnes' status all the way up until the 7:30 PM ET tip.