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Boston Celtics Head Coach Joe Mazzulla Loves BJJ: “I Need That”

From BJJ Eastern Europe

September 24, 2026

Boston Celtics head coach Joe Mazzulla says that he loves BJJ – despite being regularly getting beaten on the mats. Speaking on the Champion Mindset podcast, Mazzulla explained that most sessions leave him discouraged, and that’s precisely the point: I would say like 60% of the time I leave the mats, I’m like crushed emotionally. […]

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