https://www.bjjee.com/uncategorized/watch-out-black-belts-pan-am-2012-revelation-brown-belt-weight-absolute-champion-renato-cardoso-from-check-mat/
Watch out black belts! Pan Am 2012 revelation, brown belt weight & absolute champion Renato Cardoso...
Apr 6, 2012 - Original article by Junior Samurai in GracieMag He got the tapout in all nine of the matches he was in at the 2012 Pan Jiu-Jitsu Championship in Irvine,...
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