Considering the championship clash and upcoming meet between the Celtics and Mavericks in a few days, it'd be understandable ...

After a comfortable win over Miami, Mazzulla's sharp comments provided a window into the way he evaluates the game.

However, head coach Joe Mazzulla is enjoying this slump that the Celtics are in. Mazzulla embraces the challenge of figuring things out and believes his team will ultimately be fine down the line.

BOSTON -- Boston Celtics star Jayson Tatum got off to a slow start in the team's 103-8 win over the Miami Heat on Monday night, and drew the ire from head coach Joe Mazzulla for some lackluster ...

Joe Mazzulla has rarely missed the mark over the last season and a half but offered up a weak excuse last weekend. Mazzulla didn’t hide from the Celtics’ recent shortcomings after an all-too ...

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 ...

Jaden Springer had been in the middle of his second season playing for the Boston. Earlier this week, the Celtics traded the ...

MIAMI — Celtics coach Joe Mazzulla constantly emphasizes the importance of closing quarters authoritatively. He believes a perfectly executed two-for-one chance can flip mannerisms and momentum ...

The Celtics and Cavaliers split the first two games of their season series, with each team winning on its home floor. Boston ...

Speaking to the media after Tuesday's win, Mazzulla said that the play of White, who scored 14 of his 20 points in the fourth ...

Jayson Tatum scored 40 points in the Celtics' victory over the Knicks, earning a spot in the franchise’s Top 10 all-time ...

“He was sick, wasn’t feeling well,” coach Joe Mazzulla said. “He tried to play, but he just couldn’t do it. When that happens, it just gives guys another opportunity to step up. That’s ...