Boston Celtics head coach Joe Mazzulla loves to push his players, and his halftime challenge sparked the team's comeback win ...

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

The Celtics and Cavaliers split the first two games of their season series, with each team winning on its home floor. Boston ...

The Boston Celtics are the defending NBA champions, and while they have had some problems with their overall consistency, ...

According to Jayson Tatum, Joe Mazzulla challenged the Celtics at halftime, reminding the starters that he could bench them.

The Celtics completed the largest comeback of the Joe Mazzulla era Sunday night, shocking the Philadelphia 76ers in a 118-110 ...

Kristaps Porziņģis, who played alongside Dončić in Dallas for 2 1/2 seasons, sounded as surprised as anyone. Porziņģis said ...

The Celtics had every reason to slump their shoulders against the 76ers, but instead, C's coach Joe Mazzulla said he saw ...

The three-game road trip wraps up for the Eastern Conference’s second-place team Tuesday with a visit to Cleveland for a ...

When Derrick White missed a layup then the 76ers hit a 3, it summed up the Celtics' night up to that point before completing ...

PHILADELPHIA -- As the 76ers -- minus four of their top eight rotation players, including stars Joel Embiid and Paul George - ...

The Celtics overcame a 26-point second-half deficit and beat the short-handed 76ers 118-110 in Philadelphia on Sunday.