Wojnarowski Boston Celtics center Robert Williams is undergoing arthroscopic procedure on his left knee and is expected to need 4-to-6 weeks for recovery sources tell ESPN Williams had meniscus surgery in March and played through the playoffs
Goodbye Kelly Tribute (x-post /r/BostonCeltics)
Washburn With the Celtics brass fully invested in Joe Mazzulla and pleased with how hes leading the franchise expect them to fully listen to offers for Udoka The chances of Udoka coaching the Celtics again are dimmer than they were a month ago