How did Joe Mazzulla become the head coach of the Boston Celtics, given how much of a maniac he is the sidelines? If anything ...

Joe Mazzulla quickly shut down any notion that was the case.

The Celtics got a bit of a late surprise entering Monday’s game against the Magic when All-Star Jayson Tatum did not appear ...

The Boston Celtics have had to deal with a lot of different narratives from the media regarding Jayson Tatum over the last ...

"He did what he tried to do to try to play, he just wasn't able to." The post Joe Mazzulla explained Jayson Tatum’s ...

NEW YORK – Boston Celtics head coach Joe Mazzulla has been fined $35,000 for aggressively pursuing and directing ...

Boston Celtics head coach Joe Mazzulla shrugged off a tense interaction with a ref after their loss to Chicago on Thursday, ...

Boston Celtics coach Joe Mazzulla was fined $35,000 by the league for "aggressively pursuing and directing inappropriate ...

Celtics coach Joe Mazzulla was fined $35,000 for “aggressively pursuing and directing inappropriate language toward a game ...

Joe Mazzulla’s Christmas greetings were costly. The NBA fined the Boston Celtics coach $35,000 on Saturday “for aggressively ...

On Thursday, Dec. 19, Joe Mazzulla received a technical foul for stepping onto the court and questioning a game official ...

The NBA announced on Saturday that Mazzulla was fined $35,000 for "aggressively pursuing and directing inappropriate language ...