Boston Celtics Ownership Announces Sale After Historic Championship Win

Wyc Grousbeck and Boston Basketball Partners LLC plan to sell their stake for estate and family planning reasons.

The sale announcement follows the Celtics' 18th NBA Championship victory.
Key players Jayson Tatum and Derrick White have signed significant contract extensions.
The franchise is valued at over $5 billion, potentially setting a new record for an NBA team sale.
The sale process is expected to complete in stages, with finalization by 2028.
Grousbeck will remain the team's governor until the sale concludes.