Since becoming the Celtics' head coach in 2022, Joe Mazzulla has become a quotable head coach in the association.

Celtics head coach Joe Mazzulla explained a now-viral clip of him yelling at an injured Jayson Tatum during Boston's Game 1 ...

When asked if Tatum would be ready for Game 2 on Wednesday, Mazzulla didn't commit to anything and just said he was ...

The Boston Celtics had to hold their breath late in the first game of their series against the Magic after Jayson Tatum was ...

Boston Celtics star Jayson Tatum is in danger of missing time with an injury that Joe Mazzulla clearly did not think was that ...

Mazzulla went with his usual starters, but mixed and matched throughout the entire first half searching for some rhythm of ...

The Boston Celtics might have the most savage coach in the entire NBA, and perhaps that's why they're the defending NBA ...

While the Celtics' roster deserves most of the credit for their success, it doesn't hurt to have a coach like Joe Mazzulla ...

Celtics guard Jrue Holiday took over the third quarter and helped Boston pull away. His defense led to offense.

The most notable one was that to Celtics star Jaylen Brown, who has been dealing with a nagging knee injury. The injury saw ...

The Celtics and Magic entered their first-round playoff series on opposite ends of the 3-point spectrum. The Celtics made an ...

The third-year head coach has always stressed the importance of his faith. And, addressing reporters pregame, he made clear ...