Ja Morant was ruled out by the Memphis Grizzlies for Game 4 with a knee injury.
Morant underwent an MRI on Sunday, but the Grizzlies have declined to disclose the results. Morant is officially listed as day-to-day.
Tyus Jones started for the Grizzlies in place of Morant.
Morant is the eighth All-Star to miss at least one game during the playoffs.
