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

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

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

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

New owner William Chisholm's investor group will lead the team and former owner Wyc Grousbeck will serve as team CEO.

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 ...

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.

For the first time since early in Brad Stevens’s coaching tenure, the Celtics are not among the upper echelon in the Eastern ...

The Boston Celtics enter a transitional season and are not expected to be anywhere close to where they were last campaign.

Ahead of the 2025-26 campaign, here are three reasons fans should be optimistic about Jaylen Brown and the Celtics' upcoming season.

The Boston Celtics are struggling to find a trade for Anfernee Simons, according to NBA reporter Grant Afseth of ...

In a change from the franchise’s announced plan, Wyc Grousbeck reportedly will no longer stay on as Celtics governor as Bill Chisholm’s ownership group takes control.