The Celtics GM knew he had to tear apart a title-winning roster. "It wasn't the most fun summer," he told The Athletic.

Tom Thibodeau, who eliminated the Celtics last season as head coach of the Knicks, visited Boston's training camp on Monday.

Terms were not formally announced on Mazzulla's new pact beyond the Celtics terming it a multiyear contract extension, but there is a belief in coaching circles the new deal is a six-year pact, along ...

With the Celtics facing a massive overhaul at the center position, it appears that head coach Joe Mazzulla might have tipped his cap as to who will take over th ...

Louisville landed a commitment from former Maine Celtics and Cleveland Charge guard London Johnson, ON3’s Joe Tipton announced on Monday. Johnson is a 6-foot-3 guard from Norcross, Georgia and was ...

I’m curious whether 57-4 will be a breakthrough for Joe Mazzulla in terms of how he views those who cover him — at least ...

Jaylen Brown will be expected to carry more of the offensive load this season after offseason trades and the injury to Jayson Tatum.

Jaylen Brown’s status for next Wednesday’s season opener is in question as the Celtics star deals with a hamstring injury.

What was supposed to be a friendly pickup game between the media turned into utter humiliation at the hands of the Celtics ...

At the end of last season, the Boston Celtics were disappointed to lose Jayson Tatum to a torn Achilles tendon in the series against the New York Knicks. Most around the NBA expected Tatum to miss ...

When the Boston Celtics landed Anfernee Simons as part of the deal that sent Jrue Holiday to the Portland Trail Blazers, it was clear the front office had swapped elite defense for an offensive spark.

The Cincinnati Bengals traded for Joe Flacco from the AFC North-rival Cleveland Browns, acquiring the 40-year-old quarterback with a sixth-round draft pick for a fifth-round pick. The Bengals ...