Joe Mazzulla gave his team a film session followed by a rare full team workout before Tuesday's game in Denver.

On Sunday, two of the mightiest teams in the NBA squared off in one of the biggest regular season showdowns thus far this ...

The Celtics have hit a recent rough stretch and the schedule doesn't get any easier as they face Nikola Jokic and the Nuggets.

Denver Nuggets center Nikola Jokić and Boston Celtics forward Jayson Tatum have been named the NBA Western and Eastern ...

Boston's center, who has been slowed by injuries this year, struggled with his fellow starters Sunday in a loss at Oklahoma ...

The Celtics acknowledged the talent of the Thunder after the game, praising how they played. Celtics center Kristaps ...

After going 8-6 in December, Porzingis revealed that the Celtics held a team meeting to regroup. Then, the Celtics won ...

The Celtics looked every bit like the defending NBA champions early against the Thunder Sunday night, taking a 65-55 lead ...

The Boston Celtics and Oklahoma City Thunder met on the Thunder's home court for the two NBA behemoths' first meeting of the ...

The Celtics had spacing issues during their loss to the Thunder. How much are they holding the defending champions back?

Shai Gilgeous-Alexander scored 33 points and the Oklahoma City Thunder clamped down defensively in the second half to beat the NBA champion Boston Celtics 105-92 on Sunday for a franchise record 15th ...

In a potential NBA Finals preview, the Thunder outscored the Celtics 50-27 in the second half of their 105-92 win. It's Boston's worst offensive half this season.