Mazzulla acknowledged that he does interact with some head coaches from time to time but he does not want to let those ...

Boston Celtics head coach Joe Mazzulla on Friday stayed true to his reputation as the most locked-in coach in the NBA.

"He breached NBA rules and came into the assistant coach's locker room and forced me to give him a hug." The post Joe ...

Joe Mazzulla spoke with the media at Celtics practice about his relationship with other coaches, and why he told former ...