The Boston Celtics were struggling to start the season. Still, Joe Mazzulla found the perfect way to wake his boys up, ...

The Boston Celtics understand this premise considering their illustrious standing as one of the two most successful ...

Over the past few games, one of Minott, Gonzalez and Baylor Scheierman has found themselves outside of the rotation as ...

Boston Celtics head coach Joe Mazzulla had a message for his team after a second-half collapse against the Detroit Pistons, ...

The Celtics coach revealed details about his own Catholic faith including becoming a deacon, his Rosary routine, why his wife ...

In the “Starting 5” docuseries, Joe Mazzulla gave a wild and unexpected response when asked if he could beat Jaylen Brown in ...

"I don't think it's as much about lineups as it is just the consistency and playing to the system and the identity that we ...

Then training camp happened, Celtics coach Joe Mazzulla saw how advanced González was defensively, and in Game 3 of the ...

Celtics head coach Joe Mazzulla addresses rumors on Knicks pursuit of him, future with Boston originally appeared on The ...

After Immanuel Quickley made a shot, he gestured and taunted the Celtics bench. Quickley's antics didn’t amuse Joe Mazzulla.

Celtics coach Joe Mazzulla loves to win, even against reporters. After practice on Tuesday, the Celtics told reporters they ...

Boston Celtics coach Joe Mazzulla says Tuesday's pickup game between coaches and media was no laughing matter.