Heat dominate Celtics, take 3-0 series lead.

The Miami Heat dominated the Boston Celtics in Game 3 of the NBA Eastern Conference Finals, with role players Gabe Vincent, Duncan Robinson, and Caleb Martin leading the way in a 128-102 victory. Jimmy Butler had a quieter night than usual, but the Heat are now just one win away from the NBA Finals. The Celtics face significant changes after a torrid performance, with rookie head coach Joe Mazzulla admitting he "just didn't have them ready to play" and star players Jaylen Brown and Jayson Tatum struggling under pressure. The Heat can close out the series with a sweep in Game 4 on Tuesday.