Kosen Judo VS BJJ: the takedown is EVERYTHING (Koji Komuro 小室 宏二)
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Judo throws are useless/risky in BJJ?!?! The great concept of Makikomi throws 柔道の巻込技
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2022 Kosen Judo highlights 高專柔道 七大学柔道優勝大会
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What is the point of winning? | Robert Drysdale | TEDxTenayaPaseo
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小室宏二師『“一技昏倒”の寝技における完全決着技「絞め技」の極意』Koji Komuro "The Secret of "Chokehold " Kodokan JUDO
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Nouvelles règles du judo 2025 - Vous saurez tout !
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Jiu jitsu guy challenges judo master (ft. Shintaro Nakano)
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Difference between Judo and Kosen Judo - From the source interview
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