As the Celtics began the defense of the 18th NBA title in their history, head coach Joe Mazzulla made sure to remind them that the 2023-24 season officially is over.
Joe Mazzulla isn’t letting Celtics coast on past success
As the Celtics began the defense of the 18th NBA title in their history, head coach Joe Mazzulla made sure to remind them that the 2023-24 season officially is over.