William Chisholm, who agreed to buy the Celtics for a record $6.1 billion, called himself a “die-hard” fan of the franchise.

The North Shore native is a massive Celtics fan: "I watch every game or I'm at the games, and I love it," he said. "I just ...

The NBA-champion Boston Celtics will soon have new ownership after a successful bid to buy the team from a group led by William Chisholm, a private equity executive, for $6.1 billion, according to ...

From roster plans to a potential new arena, here are the biggest questions facing the Celtics following their sale to William Chisholm.

Now that the Celtics have been sold to private-equity executive William Chisholm for $6.1 billion, there are several issues ...

Speaking on NBC Sports Boston, Wyc Grousbeck and new Celtics owner William Chisholm discussed the Celtics' sale and much more.

The Celtics’ ownership group has agreed to sell the franchise to a consortium led by William Chisholm, managing director and co-founder of Symphony Technology Group, for $6.1 billion.

The Boston Celtics ownership group has reached terms to sell the team to a group led by William Chisholm, a league source confirmed to MassLive. Chisholm, the co-founder and managing director of the ...