Discover 1 Brazilian Jiu-Jitsu gym in Rosedale, United States.
Baltimore's Premier Mixed Martial Arts Academy Get in shape and learn from the top fitness and fight instructors in Maryland. Whether you're looking for an extracurricular activity or a good workout, Ground Control offers a diverse curriculum for adults and children to best suit your interests and needs.
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My goal is to build the most comprehensive BJJ encyclopedia anywhere — but good, accurate data is genuinely hard to come by. Records, gyms, belts and nationalities are pieced together from public and community sources, so some of it is incomplete, outdated, or flat-out wrong.
That's where you come in. If you spot something off, tell me and I'll fix it — every correction makes this better for everyone. This website wouldn't be possible without the community.
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