When that (final) horn went off, that was the only thing I thought about, was how are we going to do this again,” Mazzulla ...

Joe Mazzulla hypes on Celtics fans at the team’s championship parade. @JaredWeissNBA on X Among many other unconventional practices, Mazzulla incorporates jiu-jitsu, MMA and soccer into his ...

Celtics governor Wyc Grousbeck explained the decision during a recent episode of ex-Celtics guard Jeff Teague's "Club 520" ...

Despite Walsh's poor decision-making, it would appear that Joe Mazzulla was a fan of the fire and fight that Walsh displayed ...

Despite leading the Celtics to an 18th championship, Joe Mazzulla explained why he didn't enjoy Boston's offseason.

Mazzulla, a lifelong Celtics fan, was front and center for the team’s championship parade on Boston Duck Boats kicking off at TD Garden on Friday morning. The Celtics coach is still nursing a ...

BOSTON — While the outside world focused solely on the Celtics’ late-game failures in Game 2, Joe Mazzulla pointed to another inflection point in his team’s stunning collapse. With three ...

Joe Mazzulla achieves his fourth Coach of the Month award, marking a significant milestone in Boston Celtics' history.

Joe Mazzulla was fined $35,000 for “aggressively pursuing and directing inappropriate language toward a game official” after Thursday’s Celtics loss.

The Boston Celtics kicked off their summer with a championship parade around the streets of Boston. At one point, head coach Joe Mazzulla energized the crowd by jumping off his duck boat to high ...

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

While talking with reporters on Celtics Media Day, Mazzulla gave his true thoughts on the offseason and what he actually enjoyed after the Celtics won the championship.