Boston head coach Joe Mazzulla offered up a hilarious reaction to second-year wing Jordan Walsh's ejection from a Summer League clash.

Boston Celtics coach Joe Mazzulla couldn't help but send a message to forward Jordan Walsh after getting ejected in the NBA Summer League.

The Sin City Celtics are undefeated no more, biut Boston Celtics shooting guard Baylor Scheierman has found his sea legs.

The Miami Heat defeated the Boston Celtics, 100-96, in the NBA 2K26 Summer League at Cox Pavilion on Monday.

The Summer Celtics face the Los Angeles Lakers next on Thursday at 9pm. The Boston Celtics returned to action for Game 3 of ...

The Heat responded to an 0-2 start in Las Vegas with a 100-96 win over the Boston Celtics’ summer squad on Monday at the ...

LAS VEGAS — The Celtics lost for the first time in Summer League, falling to the Heat 100-96 on Monday at the Cox Pavilion.

The upshot of the Miami Heat’s summer-league victory Monday night against the Boston Celtics was that meaningful boxes were ...

Jordan Walsh was ejected from Monday’s Celtics Summer League game, cutting short his best performance of the tournament.

The Boston Celtics and Miami Heat will face off tonight in an NBA 2K26 Summer League matchup in Las Vegas, Nevada. The game ...

The Los Angeles Lakers have moved beyond their reported interest in trading with the Miami Heat for forward Andrew Wiggins.