Celtics star Jaylen Brown said that Thibodeau explained “some of the things that he saw that helped [the Knicks] beat us” in ...

The Celtics media corps faced Joe Mazzulla and his coaching staff in a pickup game. It did not go well for the reporters.

I’m curious whether 57-4 will be a breakthrough for Joe Mazzulla in terms of how he views those who cover him — at least ...

The Celtics posted new video highlights from the recent coaches vs media game that has gone viral across the NBA world.

LOS ANGELES -- - The Boston Celtics were happy to share on Christmas Day, and it propelled them to a historic holiday against the Los Angeles Lakers. Led by Kristaps Porzingis with 28 points and 11 ...

Usually, we play against each other. It’s an opportunity to experience what Celtics players experience almost every day, ...

Following his Achilles injury, Jayson Tatum opened up on the possibility of being traded and shared his immediate reaction. Despite his incredible performance, Boston lost the game and ultimately lost ...

BOSTON -- The Celtics have secured the No. 1 seed in the Eastern Conference playoffs. Boston overcame a sluggish start to top the Milwaukee Bucks 112-94on Wednesday night at TD Garden. With a record ...

The Boston Celtics' star is rehabbing after getting hurt in the Eastern Conference semifinals against the New York Knicks.