Mazzulla expressed deep concern for Tatum’s health, acknowledging the emotional impact on the team as Tatum, known for his resilience, was unable to rise after the injury. “When he doesn’t get up on his own, you know something’s wrong,” Mazzulla said, capturing the collective anxiety in the locker room. The Celtics are not only worried about their star player’s well-being but also how they will strategize for the crucial Game 5 back in Boston.