Struggling with the Orlando Magic in the opening round of the playoffs was enough of a warning sign. There was something off kilter with these Celtics.

Boston Celtics coach Joe Mazzulla stated he hasn't paid any mind to the changes his team would inevitably make during the offseason. “I haven’t really thought one second of that,” Mazzulla said.

So, what needs to change? Throughout the game, the Celtics played as if they had a ... and Jaylen Brown struggled to keep his composure. When head coaches are mic’d up during timeouts, fans ...

including head coach Joe Mazzulla. He said changes are needed to win it all again, but it could be a few weeks before it's known what those changes are going to look like. Some Celtics fans ...

Should Boston Celtics head coach Joe Mazzulla be worried about the firing of New York Knicks head coach Tom Thibodeau? The ...

Austin Ainge leaving the Celtics' front office is the latest harbinger of potentially significant changes to come this summer ...

On this day, the Boston Celtics hired their former championship point guard K.C. Jones as head coach of the team.

Boston Celtics head coach Joe Mazzulla talks with guard Jaylen Brown (7) from the sideline as they take on the Orlando Magic ...

Tom Thibodeau getting the can from the Knicks after their ECF loss to the Pacers shows just how ruthless and results-driven ...