The coach wants the Celtics to play fast, but not always in the conventional sense of just sprinting for dunks and layups.

Winning the NBA's Coach of the Year award in any season is never an easy task. And winning it after hanging a banner is an ...

What can fans expect from Kristaps Porzingis in his season debut? Here’s everything Joe Mazzulla said about the big man’s ...

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

With Boston down by three late in the third quarter, coach Joe Mazzulla was whistled for a technical foul. An assistant coach ...

Celtics head coach Joe Mazzulla knows that even friends can be a distraction at times, and he explained how with a story ...

I’m not talking to you during the season. I’m not waving to you at the national anthem. I’m not doing that. You’re an enemy.” ...

The Boston Celtics are set to take on the Toronto Raptors in their 14th game of the young season on Saturday. The Celtics sit ...

Boston Celtics coach Joe Mazzulla was called for a technical foul in the third quarter of Friday night's win over the ...

Bobby Manning and Noa Dalzell discuss Joe Mazzulla's comments surrounding the Celtics defense at Wednesday's practice.

Thankfully for the Celtics, rookie shooting guard Baylor Scheierman does not see Celtics head coach Joe Mazzulla sending him ...

Joe Mazzulla has been a quote machine since taking over as the Boston Celtics' head coach. Here is a collection of his most ...