The deal will close in two phases, with Chisholm’s group taking 51 percent ownership now, and the balance closing in 2028.

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

There were concerns that he might not return after his contract was up, and his status in terms of health was unclear after a ...

The Boston Celtics now officially belong to Bill Chisholm. The investor group led by the Chisholm has completed its ...

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

The ownership group led by Bill Chisholm has officially taken control of the team, and circulated a release to that effect ...

Bill Chisholm is now the owner of the Boston Celtics, the team announced on Tuesday morning. Chisholm, a longtime Celtics fan ...

Grousbeck and co-owner Steve Pagliuca led a group that bought the Celtics in 2002 for $360 million and presided over an era ...

Further details of the Celtics sale, including more co-owners, were released by the team following approval from the NBA's ...

This vote had long been viewed as a formality, but it is the last big step before ownership officially changes hands this ...