Jaylen Brown has been slowed down by a bone bruise in his right knee, but he was able to go through Celtics practice Tuesday.

The Celtics’ entire roster took the court at the Auerbach Center on Tuesday for Boston’s first postseason practice, according to head coach Joe Mazzulla. That included Jaylen Brown, whose injured knee is one of the top storylines as the Celtics prepare for their opening-round playoff series.