The Celtics were previously owned by the Grousbecks, but have officially been sold to Bill Chisholm. The Celtics have been ...

Chisholm's first order of business as new owner was to extend head coach Joe Mazzulla, signing him to a multi-year contract.

Chisholm also expressed confidence in incumbent head coach and President of Basketball Operations, Joe Mazzulla, and Brad ...

The Boston Celtics and coach Joe Mazzulla have agreed to a multi-year contract extension, the team announced on Friday.

While traveling to Chicago for UFC 319, a fan quietly tried to snap a photo of Joe Mazzulla on the plane, and he noticed it.

Joe Mazzulla is sticking around Causeway Street for the foreseeable future. The Celtics announced Friday that they had signed ...

In 3 seasons with Boston, Joe Mazzula has gone 182-64 in the regular season and led the team to the 2024 NBA title.

After officially completing his purchase of the Celtics, Bill Chisholm made his thoughts on the team's current braintrust clear.

Boston Celtics team president Brad Stevens may have constructed his 2025-26 roster with a clear mandate to save money, but that doesn't mean head coach Joe Mazz ...

Celtics sign coach Joe Mazzulla to multi-year contract extension In 3 seasons with Boston, Joe Mazzula has gone 182-64 in the regular season and led the team to the 2024 NBA title.

With a new contract extension in place, Celtics head coach Joe Mazzulla’s net worth is on the rise. Learn more about his ...

The Boston Celtics and head coach Joe Mazzulla have agreed to terms on a multi-year extension, the team announced Friday, Aug. 8.