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 ...

The Boston Celtics were fairly lucky that they fell into hiring Joe Mazzulla. Following the Ime Idoka mess, Mazzulla was the person that the Celtics decided to hire. Mazzulla would never have ...

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 ...

For head coach Joe Mazzulla, this added pressure is a compliment of a sort, and a way for Boston to grow through adversity. It's a sentiment he has preached since the offseason. Mazzulla expects ...

Joe Mazzulla's Boston Celtics held on for a last-second 120-119 home win over the New Orleans Pelicans on Sunday. However, the reigning NBA champion coach appeared less than enthused about his ...

Down 17 at the Wells Fargo Center after one of their worst first halves of the season, Joe Mazzulla gave his Celtics starters a choice: Did they want to stay in the game, raise their effort level ...

But as Celtics head coach Joe Mazzulla approached the podium for Sunday's pre-game press conference in Philadelphia, the reigning NBA champion made it clear he had no interest in discussing the ...

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 ...