NBA-Reigning Champion Celtics Agree to Record-Breaking $6.1 Billion Sale (Reuters) - The reigning NBA champion Boston Celtics have agreed to a $6.1 billion sale to a group headed by private equity ...

NEW YORK (AP) — An investor group lead by low-profile private equity honcho William Chisholm made headlines Thursday by agreeing to buy the Boston Celtics in a deal worth an estimated whopping ...