Boston Celtics head coach Joe Mazzulla enjoyed his front row seat to Al Horford's defensive clinic versus LeBron James and ...

"I was like, ‘Man, this guy’s a future Hall of Famer. I get to watch this for free.’" The post Celtics, Joe Mazzulla in awe ...

This was more than just game No. 64 of 82. Saturday made clear the push for playoff form is underway, even if Mazzulla would ...

Despite suggesting on social media that he would play vs. the Lakers, Kristaps Porzingis was ruled out for the fifth straight ...

Kristaps Porzingis is sitting out for the fourth consecutive Celtics game on Thursday night against the Philadelphia 76ers ...

Here's the latest on Kristaps Porzingis, who's now missed four straight Celtics games with a lingering illness.

That was made possible by monster performances from Derrick White and Payton Pritchard. They each had over 40 points in this ...

Baylor Scheierman set a new career high in scoring on Thursday, helping the Celtics pick up a 123-105 win over the 76ers.

Boston Celtics head coach Joe Mazzulla spoke on the career-best performances of Payton Pritchard and Derrick White.

Looking to get back on track at the TD Garden in their second of an eight-game homestand, the Celtics were carried by clutch ...

There's a chance the Boston Celtics could be back at full strength when the Portland Trail Blazers come to town Wednesday ...

Joe Mazzulla had more than one game in mind when he made Kristaps Porzingis a late scratch Tuesday night in Toronto.