It has not exactly been the most seamless integration into the way the Boston Celtics play basketball for former Portland ...

On Sunday, as the Celtics hosted the Magic at TD Garden, Simons delivered a crucial 23-point performance off the bench. He ...

BOSTON — Joe Mazzulla’s definition of fun became a talking point this past weekend when Rusty Smith, a young reporter with ...

Joe Mazzulla won a championship in his second season as the Boston Celtics' head coach, but the 37-year-old divulged Friday ...

Just in general, I don’t get joy from winning.” The post Celtics head coach Joe Mazzulla gives an interesting definition for ...

The Celtics have to hold themselves to different standards than in the past. And while they watched a 26-point lead whittled ...

The hosts of the CLNS Media "Celtics Beat" podcast, Adam Kaufman and Evan Valenti, linked up with WEEI Boston Sports Original ...

Joe Mazzulla needs to find that energy every game now for the Celtics to have a chance against tough opponents. On Friday, he ...

Mazzulla had the team practice earlier this year to the sounds of machine guns, which star Derrick White described as sounding like a “war zone.” ...

Boston Celtics head coach Joe Mazzulla saw the news that the New Orleans Pelicans fired head coach Willie Green. He gave his ...

Boston Celtics star Jaylen Brown had no problem admitting that his team was outworked by the Brooklyn Nets on Friday night.

The Celtics-Nets matchup is the third NBA Cup game for both teams. Boston split its first two (win over Philadelphia, loss to ...