NBA champ Celtics sold for record $6.1 billion to group led by private equity mogul Bill Chisholm

(AP) — Private equity mogul William Chisholm agreed to buy the Boston Celtics on Thursday in a deal that values the NBA’s reigning champions and the most-decorated franchise in league history at a minimum of $6.1 billion — the largest price ever for American professional sports team.

If the deal is approved by the NBA’s board of governors this summer, the sale would top the $6.05 billion paid for the NFL’s Washington Commanders in 2023.

A Massachusetts native and graduate of Dartmouth College and Penn’s Wharton School of business, Chisholm is the managing partner of California-based Symphony Technology Group. The new ownership group also includes Boston businessmen Rob Hale, who is a current Celtics shareholder, and Bruce Beal Jr.

“Growing up on the North Shore and attending college in New England, I have been a die-hard Celtics fan my entire life,” Chisholm said in a statement. “I understand how important the Celtics are to the city of Boston — the role the team plays in the community is different than any other city in the country. I also understand that there is a responsibility as a leader of the organization to the people of Boston, and I am up for this challenge.”

Wyc Grousbeck, whose family leads the ownership group that bought the team in 2002 for $360 million, said Chisholm asked him to stay on as CEO and Governor for the next three seasons, “and I am glad to do so.”