Paul Pierce won’t stop advocating for Jaylen Brown and the Celtics

BOSTON — Paul Pierce is no stranger to winning at TD Garden. So, when the 10-time NBA All-Star and Celtics champion took the parquet for a three-point competition on Sunday afternoon, it felt just like the good ol’ days. Pierce competed in the Celtics’ first annual Causeway Classic three-point shooting competition, going up against former […]