Jaylen Brown left the Celtics' preseason finale with a hamstring injury, but it's not considered a long-term concern.
Brown didn't fully participate in the Celtics' first practice after the injury, but coach Joe Mazzulla said he's "day-to-day".
Mazzulla: "I expect him to be at his best every single day, then we'll kind of take it from there. Just one day at a time."
Brown's availability for the season opener against the 76ers is uncertain.
Author's summary: Jaylen Brown day-to-day with hamstring injury.