Yes, the Boston Celtics are slumping. But don’t worry— they will be fine. Over the first 26 games of the season, it looked like Boston was on track to be the team to beat again in the playoffs. The ...

Boston Celtics big man Kristaps Porzingis gave new meaning to hitting shots from downtown in Wednesday night's win over the Chicago Bulls.

Celtics head coach Joe Mazzulla doesn't care how long the games are after Adam Silver's wild suggestion on Wednesday.

HOUSTON — "That was my first game-winner! I feel like Kobe," said 21-year-old Amen Thompson in a quote circulating among ...

Boston has lost nine games this season where it had the lead in the fourth quarter (which equals last year's mark in half the ...

Sitting at the podium after Monday night’s Celtics loss, Joe Mazzulla didn’t critique Luke Kornet for his positioning on ...

The Celtics are just going to have to be tougher and grimier as the league figures out how to deal with Boston's firepower.

White's 16-point, highest-scoring quarter of the season aided Boston in a 122-107 road win over the Dallas Mavericks.

Before becoming the Lakers' head coach, JJ Redick had a chance to become a Celtics assistant coach under Joe Mazzulla.

Los Angeles Lakers head coach JJ Redick explained how he almost joined Boston Celtics head coach Joe Mazzulla's staff.

While several starters were missing between the Boston Celtics and Los Angeles Clippers during their Wednesday night matchup, the game ended up being an overtim ...

The little-used guard got the call when Boston couldn't stop the Clippers' guards. He delivered stout defense and more in an ...