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.

It wasn’t Jayson Tatum or Jaylen Brown who gave Jrue Holiday the most trouble during practice in Boston 🤯 Jrue had high ...

This article was originally published on www.si.com/nba/celtics as Celtics Notes: Al Horford Prediction, Jayson Tatum Talks, ...

Cumulatively, Mazzulla has led the Celtics to a 182-64 regular season record and a 33-17 playoff record, including an NBA ...

Boston Globe columnist Dan Shaughnessy criticizes Joe Mazulla for not having the Celtics better prepared last postseason.

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

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

While the roster is seeing changes this season to save money, Chisholm says that nothing is really changing in Boston.

A Boston Celtics standout has expressed surprising optimism about the 2025-26 team. Boston has ditched 2024 champion starters Jrue Holiday and Kristaps Porzingi ...

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

The sale of the Boston Celtics has been finalized. Private equity mogul Bill Chisholm has taken control of the NBA’s ...