Celtics head coach Joe Mazzulla enjoys the struggle of the regular season, and a tough loss to the Mavericks didn't change that.

Boston Celtics head coach Joe Mazzulla said he is enjoying himself amid the added pressures of life as the defending NBA champions.

The Boston Celtics head coach had another puzzling post game comment followed by a game-altering halftime speech and Boston's ...

In a game that seemed destined for disaster, the Boston Celtics managed to turn things around in dramatic fashion, overcoming a 26-point deficit to defeat the P ...

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

Given the plethora of weapons that the Boston Celtics have on their roster, it's hard for opposing defenses to decide who ...