
Boston Celtics head coach Joe Mazzulla, the youngest active NBA head coach, drew an unexpected parallel between his martial arts achievements and his basketball success in a recent interview. After leading the Celtics to an NBA championship in 2024 and earning Coach of the Year honors in 2026, Mazzulla—who also served as an NBA All-Star Game head coach in 2023—reflected on earning his blue belt in Brazilian jiu-jitsu (BJJ).
He described the emotional weight of the promotion as comparable to winning the title, noting the sudden shift from feeling accomplished to realizing the vast journey ahead. 'It was a feeling of like, what am I going to do now?' Mazzulla said, emphasizing the humbling gap between earning a blue belt and mastering its challenges, much like the pressure of sustaining championship-level coaching.
Despite his grueling NBA schedule, Mazzulla balances his passion for grappling, often training in unfamiliar gyms before evening games, and has also explored striking at elite facilities like Xtreme Couture. His disciplined approach extends beyond the gym, as he channels the same mindset of relentless self-improvement into his work with the team, where past losses loom as a reminder of the fragile line between greatness and failure.

NBA · 16h ago
NBA · 17h ago
NBA · 2d ago
See all videos