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Ground Game

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Polish combat-sports apparel brand making gis, rashguards, shorts, and training gear for BJJ, MMA, Muay Thai, boxing, and judo across mens, womens, and kids...

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SPONSORED ATHLETES 1
Artyom Averyanov
Artyom Averyanov
Ireland flag Royal Grappling Academy
Brown belt
LATEST FROM GROUND GAME All posts →
Może to jest Twoja historia, tylko jeszcze niedokończona. #mma #bjj #grappling #wrestling #judo
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Ground Game

Może to jest Twoja historia, tylko jeszcze niedokończona. #mma #bjj #grappling #wrestling #judo

Oct 4, 2026

Nagranie z monitoringu osiedlowego #mma #sports #ufc #wrestling #bjj
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Ground Game

Nagranie z monitoringu osiedlowego #mma #sports #ufc #wrestling #bjj

Oct 1, 2026

Bez recepcji, bez sauny i bez wymówek. #mma #bjj #wrestling
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Ground Game

Bez recepcji, bez sauny i bez wymówek. #mma #bjj #wrestling

Sep 29, 2026

Powalenie za stopę / Mateusz Gucman x Ground Game Academy
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Ground Game

Powalenie za stopę / Mateusz Gucman x Ground Game Academy

Jul 14, 2026

ABOUT

Polish combat-sports apparel brand making gis, rashguards, shorts, and training gear for BJJ, MMA, Muay Thai, boxing, and judo across mens, womens, and kids lines.

groundgame.com ↗ Instagram · @ground_game Facebook · @groundgamesports YouTube · @GroundGameSports Email · [email protected] Phone · +48 796 580 116 Own this business? Claim it
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ul. Jednosci 38/1
Zielona Góra 65-018, Poland
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It's a mess, I know.

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gyms, belts and nationalities are pieced together from public and community sources, so some of it is incomplete, outdated, or flat-out wrong.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.