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

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

"Honestly, I probably did that for you," Tatum said to a media member. "I thought you would probably like that, see me get angry and (expletive)." The post What Jayson Tatum and Joe Mazzulla said about overtime scuffle appeared first on Boston.

Joe Mazzulla clapped on the sidelines as his Boston Celtics stars Jayson Tatum and Jaylen Brown scuffled against the Atlanta Hawks. Mazzulla refused to step in as Tatum got tangled with Onyeka Okongwu.

Former NBA point guard Brandon Jennings didn’t mince words during an appearance on Gilbert Arenas’ podcast last week when it came to Tatum and his standing among Celtics greats.

After losing to the Hawks, Celtics head coach Joe Mazzulla made it clear that he's not scared of the challenges of the regular season.

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

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

The power forward, who added 23 points, had been a doubt for the game with a left shoulder strain, and did not take many shots during the warm-up

The Celtics outlasted the severely shorthanded Clippers 117-113 in overtime, getting key contributions from a surprise source.

Jayson Tatum said Boston, who won 125-85 on Monday, is trying to stay in the moment during the grind of the regular season.