Boston Celtics head coach Joe Mazzulla has sat in on defensive meetings for the New England Patriots, and he is taking a page ...

Mazzulla knows this breakneck practice pace might not be enjoyable for his players, but he’s been pleased with their buy-in ...

The Celtics are attempting to become the first team to win back-to-back NBA championships since the Warriors in 2017-18.

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

According to Hauser, after Mazzulla unveils an unusual drill, the Celtics players will sometimes ask themselves what just ...

“Joe was probably the happiest person in the world that I didn’t win Finals MVP and that I didn’t play in two of the games in ...

Walker, who’s looking to turn his training camp tryout into a permanent Celtics roster spot, had a memorable interaction with ...

Joe Mazzulla explained how Jayson Tatum not winning 2024 NBA Finals MVP and getting benched at the Olympics will fuel him to ...

The Celtics' mission will be to repeat this season, led by their superstar forward Jayson Tatum. Tatum was the catalyst for ...

Celtics head coach Joe Mazzulla and veteran center Al Horford provided their thoughts on the Knicks' shocking addition of ...

When asked about Karl-Anthony Towns joining the New York Knicks, Celtics head coach Jor Mazzulla offered a candid response.

Celtics head coach Joe Mazzulla has been called a 'psycho' on several occasions, but Jaylen Brown uses it as a term of ...