To absolutely no one’s surprise, Jaylen Brown has entered the NBA concussion protocol. Brown suffered the kind of fall that looked like it could end a season. Somehow, he did not suffer any injury that would have ended a great sophomore campaign for him, but there still is no timetable for when he might return.
The Celtics had to deal with some concussion issues for Al Horford over the last two years, and made it clear that they will be overly cautious. The scary part is that Horford never suffered anything close to as brutal as Brown, and you never know how long these recoveries take.