On this day in Boston Celtics history, former Celtics head coach James "Jim" Francis Xavier O'Brien -- son-in-law of Hall of ...

On Monday evening, the Boston Celtics crushed the Miami Heat (in Florida) by a score of 103-85. All-Star forward Jayson Tatum led the way with 33 points, eight ...

After a comfortable win over Miami, Mazzulla's sharp comments provided a window into the way he evaluates the game.

Luke Kornet and Al Horford paired up because Kristaps Porziņģis became ill and Jayson Tatum put on a 40-point show for Denzel ...

Boston president Brad Stevens said they were going to sign a wing Thursday, then a couple hours after those public comments, the Celtics went and did just that. C’s coach Joe Mazzulla spoke ...

Boston Celtics head coach Joe Mazzulla said he is enjoying himself amid the added pressures of life as the defending NBA ...

Boston Celtics head coach Joe Mazzulla loves to push his players, and his halftime challenge sparked the team's comeback win ...

The Celtics are facing a self-made obstacle, one they should be able to remove from their path just as quickly as they ...

Jayson Tatum dominated the third quarter for the second straight game as the Celtics blew out the heat 103-85 on Monday night ...

After the Heat lost to the Celtics, Erik Spoelstra spoke about the performances of his new players.

The Cavs are 40-10, but what is their record against the NBA's elite teams? Tuesday's loss to the Celtics has coach Kenny ...

The Boston Celtics made the short trip south to visit the New York Knicks at Madison Square Garden on Saturday night.