The Celtics fell behind by 22 early in their game against Miami, and the whole team just looked off. Joe Mazzulla said that was his fault, and his adjustment in the second half helped the Celtics turn the game around.

Former Wisconsin basketball star John Tonje was traded from the Utah Jazz to the Boston Celtics before Thursday's trade deadline.

The Celtics had an active trade deadline this week, acquiring some depth at the big man position with Nikola Vucevic in hopes of strengthening their roster balance for a playoff push. However, Brad Stevens still has work to do in the coming days,

The Celtics added a new face to the organization after completing four total trades this week ahead of Thursday’s trade deadline. The Celtics acquired two-way guard John Tonje from the Jazz as part of the Chris Boucher trade. The C’s also sent cash considerations and a future second-round pick to Utah as part of the deal.

The Boston Celtics have traded Xavier Tillman Sr to the Charlotte Hornets, ducking under the tax line in the process

Despite getting off to one of their worst starts of the season, the Boston Celtics still managed to emerge victorious against the Miami Heat at TD Garden on Friday night. Coming off four straight wins,

Brown led the way for the Celtics with 29 points while Pritchard scored 24 points off the bench, his third straight game hitting that mark as a reserve. Nikola Vucevic also added a double-double with 11 points and 12 rebounds in his Boston debut. Andrew Wiggins had a team-high 26 points in the loss for the Heat.

The Boston Celtics endured their worst first half of the season before coming alive in the second half to beat the Miami Heat at TD Garden.