Boston Celtics head coach Joe Mazzulla spoke on the career-best performances of Payton Pritchard and Derrick White.

The Boston Celtics are one of the top NBA Finals contenders at this point in the season. With a 44-18 record, the Celtics ...

Celtics coach Joe Mazzulla praised HBO's Celtics City for bringing amazing perspective on Celtics history ahead of it's ...

Mazzulla brought the Larry O'Brien trophy with him for the event, taking some pictures with the roughly 100 fans in ...

Joe Mazzulla has developed a reputation for his out-of-the-box approach to coaching. However, his methods led the Boston ...

On Friday night, the Boston Celtics lost to the Cleveland Cavaliers (at home) by a score of 123-116. The biggest concern for ...

On Sunday afternoon, the Boston Celtics hosted Nikola Jokic and the Denver Nuggets. They won by a score of 110-103. In ...

The Celtics coach opened up about how he was thinking about the meeting with his peer from the NFL in a recent post-practice ...

The Boston Celtics entered Wednesday night’s matchup against the Portland Trail Blazers riding high after a gritty 110-103 ...

Joe Mazzulla said that Mike Vrabel brings a "championship perspective" as he welcomed the Patriots coach to Celtics practice.

Boston Celtics head coach Joe Mazzulla is so laser-focused on getting his team more wins that he can at at times find other ...

The Boston Celtics have made a habit of setting offensive records over the past several years. Their 122.2 offensive rating a ...