Chicago Bulls power forward Lauri Markkanen will remain out for Friday’s matchup with Milwaukee.

Markkanen is still being held out following medical protocols and he’s one of four Bulls players currently quarantining.

Otto Porter Jr. stepped up in his place, and he scored 28 points and grabbed 12 rebounds in 30 minutes against Washington last night.

Markkanen may miss additional time, but it’s unclear for the near future.