NBA March 20, 2025 11:23 am Celtics to be sold for $6.1 billion: Reports The Boston Celtics will be sold to Massachusetts native William Chisholm for $6.1 billion, according to reports. Local 0:46 Top 5 favorites to win 2024-25 NBA championship 1:12 LeBron-Bronny era officially begins, first look at Lakers media day 1:06 NBA Hall of Famer Dikembe Mutombo dies at 58 1:11 2024-25 season NBA key dates 2:09 CNBC's Michael Ozanian: Celtics will shatter record for most expensive NBA franchise sale