Boston Celtics January 29, 2024 10:42 pm Mazzulla emphasizes C's have to “earn a win every night” Joe Mazzulla talks about how the Celtics are never guaranteed a win, and they have to come out and earn it every game. 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 10:37 Mazzulla – Part Three: Being Misunderstood and Returning to His Roots 1:02 Jayson Tatum talks relationship with Jaylen Brown as they head to their fifth ECF together