Boston Celtics July 26, 2023 5:03 pm Jaylen Brown: We need to ‘hang our hats on defense' this season Jaylen Brown is excited for what Kristaps Porzingis will bring to the team defensively and explains why the team’s identity needs to be defense Celtics Videos 1:16 Defining Moments: Paul Pierce and LeBron James Game 7 Duel 1:24 Joe Mazzulla talks potential ECF matchups, managing expectations 3:10 Celtics take care of business with 4-1 series win over Cavaliers 1:43 Do Tatum and Brown get enough credit for Celtics' sustained success? 10:37 Mazzulla – Part Three: Being Misunderstood and Returning to His Roots