As the reigning champions, many had high hopes for the Boston Celtics this season. And to begin the year, those expectations ...

The Celtics felt like a juggernaut last season but things seem quite different this year, NBC Sports Boston's Brian ...

The Boston Celtics have been in a slump for nearly a month now, and Kristaps Porzingis isn't pleased with the team's effort ...

The Boston Celtics (28-11) and Scottie Barnes’ Toronto Raptors (9-31) square off at Scotiabank Arena on Wednesday, January 15 ...

The Boston Celtics surprisingly suffered a 13-point loss on Wednesday night against the Toronto Raptors, who rank last in the ...

But if there are other issues -- injuries, poor fits, or other teams figuring out how to defend Boston, to name a few ...

Against bad teams in particular, the Celtics have been playing well below the standard of a defending champion.

One of those is the defending champion Boston Celtics, who — at full health — dropped a disappointing game Wednesday night ...

Head coach Joe Mazzulla raised those points after the Celtics needed a last-second missed layup to squeak past the 8-32 New ...

According to a letter obtained by the Globe, the Celtics ownership group expects the "first close" on the sale to come this ...

The New Orleans Pelicans (8-31) and Jaylen Brown’s Boston Celtics (27-11) meet at TD Garden on Sunday, January 12, starting ...