In his less than two full seasons as head coach of the Boston Celtics, Joe Mazzulla has made a habit ... Kate Middleton the night the British Royal Family attended a Celtics game, to (allegedly ...

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 understands the gravity of playing and coaching NBA games on Martin Luther King Jr. Day. For a Celtics team rich in its history of activism, past and present – from legendary player ...

In typical Joe Mazzulla fashion, he is asking his team to embrace and even enjoy their recent struggles and the process of returning to form. Mazzulla said the players have to welcome the ...

A huge part of the turnaround came from head coach Joe Mazzulla’s halftime speech, which sparked a shift in the Celtics’ defensive mindset. But what really caught the attention was Mazzulla ...

Joe Mazzulla didn’t critique Luke Kornet for his positioning on Alperen Sengun, or Jaylen Brown for his last-second defense on Amen Thompson. The late Rockets baskets that put Boston on the ...

And, as referees and security guards tried to separate the Celtics and Atlanta Hawks, Joe Mazzulla clapped his hands repeatedly while he walked from the sideline to enter the scrum. In overtime ...

BOSTON -- Boston Celtics head coach Joe Mazzulla loves to push his players. On Sunday night, after the Celtics had fallen into a massive hole against the severely undermanned Philadelphia 76ers by ...