The Boston Celtics suffered a humbling defeat at the hands of the Oklahoma City Thunder on Sunday as Joe Mazzulla's team was ...

The Celtics looked every bit like the defending NBA champions early against the Thunder Sunday night, taking a 65-55 lead into the halftime break. And then, the second half happened.

The Celtics were at full strength for just the second time all season long Sunday. However, the extra manpower did not serve them well in their 105-92 loss to the Oklahoma City Thunder. Boston ...

The Celtics managed just 27 points in the second half—setting a new low for any team this season—on 8-of-40 shooting (20.0%) ...

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

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.

The Celtics attributed their second-half collapse to lack of offensive fundamentals, but they also succumbed to Oklahoma City ...

Shai Gilgeous-Alexander scored a game-high 33 points and the Oklahoma City Thunder roared past the Boston Celtics for its ...

The Celtics have yet to play a full game with its eight core rotation players (the five starters, plus Horford, Payton ...

In a game where it trailed by as many as 13 points, the OKC Thunder rallied to earn a 105-92 home win over the reigning NBA champion Boston Celtics.

Derrick White had 23 points and Jayson Tatum and Payton Pritchard added 20 each to lead the Boston Celtics to a 109-86 ...

The Celtics defeated Ime Udoka and his Rockets, 109-86, in Houston on Friday night. Derrick White led the scoring with 23.