One way the Celtics gave back to their community was through the “Sr. Celtics” program. Started in 2014, the program provided fitness classes and health education for senior citizens. The workouts regularly featured Celtics players like Jaylen Brown, Aron Baynes, Evan Turner, Jae Crowder, Kelly Olynyk and Hall-of-Famer Satch Sanders as well as the Celtics […]