March 5, 2023 6:02 pm Joe Mazzulla provides injury update on Robert Williams Joe Mazzulla gives update on Robert Williams’ injury, and if the Celtics would consider holding him out longer than needed Celtics Videos 0:54 Jaylen: C's ‘came out too casual' in Christmas Day loss to Sixers 2:14 INSTANT REACTION: Celtics drop Christmas Day matchup vs. Sixers 1:32 ‘Twas the night before C'smas… 0:31 Kristaps Porzingis chalks up scuffle with Bitadze as ‘just normal NBA action' 0:44 Jaylen Brown reacts to loss to Magic: We should've met their physicality better
