Coach Joe Mazzulla said the shift was sparked by the fact that Boston is finally fully healthy, giving him more potential ...

Jayson Tatum and Joe Mazzulla aren't happy with the way the Celtics are playing, but they're also taking a positive mindset ...

Jayson Tatum got into a brief tussle with Onyeka Okongwu. Here's what he and a visibly excited Joe Mazzulla had to say about ...

"You’ve got to take the good with the bad, and understand that down the road, we could be grateful for this stretch," said ...

The Boston Celtics are coming off a big win over the Orlando Magic on Friday and they are now getting set for a clash with ...

Joe Mazzulla clapped on the sidelines as his Boston Celtics stars Jayson Tatum and Jaylen Brown scuffled against the Atlanta ...

The Celtics are trying to downplay any notion that they are truly struggling right now. After scraping by to beat New Orleans ...

A former NBA player’s criticism of Jayson Tatum prompted an unconventional (and “hysterical”) lesson from Joe Mazzulla.

Former NBA point guard Brandon Jennings didn’t mince words during an appearance on Gilbert Arenas’ podcast last week when it ...

Boston Celtics head coach Joe Mazzulla responds to Brandon Jennings' criticism of Jayson Tatum, defending his star player and ...

Mazzulla went on to strongly defend his star player in the same radio interview, calling Tatum “one of the best Celtics of ...

Celtics head coach Joe Mazzulla had some interesting thoughts about Jayson Tatum's altercation with the Hawks.