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

The Boston Celtics began play in the 2024 NBA Cup on Tuesday, but Celtics head coach Joe Mazzulla did not find himself any more excited for the NBA Cup than for ...

Mazzulla said he didn't want to communicate with ex-assistant Charles Lee in Charlotte because he's 'the enemy.' ...

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

Joe Mazzulla is barely into his third year as the coach of the Celtics, but he's already established himself as one of the ...

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

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

Don't expect Celtics head coach Joe Mazzulla to be best friends with rival NBA coaches during the season. He explained why on ...

What Shai Gilgeous-Alexander has to do before each and every Thunder game was revealed after Wednesday's win over the ...

During the Boston Celtics’ media day, Jaylen Brown threw an unprompted jab at the Detroit Pistons. "A night we playing, don't mean to disrespect them but, the Detroit Pistons, who have ...

The Nets quickly pulled back ahead with a Denis Schroder layup, and Brown was hit with a technical foul on the ensuing ...

Ice Cube holds a microphone and a can, speaking at an event. He's wearing a cap and jacket, with people and photographers ...