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Who's Who

Who’s Who in the martial arts on USAdojo.com shares biographies and articles about the Founders, the Masters, the Pioneers, the Competitors and the “Stars” of the martial arts.

History of MMA: Bas Ruttenvideo

Bas Rutten


Ronald McNair


Yukio Tani: Judo

Richard Chun

Richard Chun: Taekwondo

Frank Ordonez

Frank Ordonez: Kajukenbo