After the Celtics announced their new ownership structure, majority owner and team governor William Chisholm and alternate ...

After the Celtics announced their new ownership structure on Tuesday, majority owner and team governor William Chisholm and ...

The Boston Celtics were called out for their moves during the NBA offseason, while the organization finalized the transition to new ownership.

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

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Boston Celtics co-owner Wyc Grousbeck, left, stands with William Chisholm during the first half of a game against the Phoenix Suns on April 4 in Boston.

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

An investor group led by William Chisholm closed on its acquisition of a majority control position in the Boston Celtics.

The Celtics put out a press release on Tuesday confirming the ownership change and the closing of the sale while sharing more ...

The sale of the Boston Celtics has been finalized. An investor group led by private equity mogul William Chisholm took ...