Chisholm's first order of business as new owner was to extend head coach Joe Mazzulla, signing him to a multi-year contract.

The Celtics were previously owned by the Grousbecks, but have officially been sold to Bill Chisholm. The Celtics have been ...

Jrue Holiday reveals which Celtics teammate gave him the most trouble in practice, and it’s not who you think.

There are a lot of games to look forward to next season, but Celtics-Lakers on December 5 could be must-see TV.