What Deandre Corbe achieved at the 2025 Sapateiro World Championship is nothing short of incredible. He’s not a professional athlete in the traditional sense: he doesn’t make a living from grappling, doesn’t teach, doesn’t sell courses, and holds a regular full-time job. Yet, he defeated some of the best competitors in the world, winning a tournament with a $100,000 prize and proving that something revolutionary is happening in grappli...
