Exclusive Kurt Osiander BJJ Interview – HouseOfJitz/OnTheMat
Kurt Osiander Interview BJJ Podcast – Mozinho’s House Of Jitz – Jiu Jitsu Interview – https://youtu.be/Xf_UD0bI3m0 Submit your application for the “KO Finisher!” The #1 Black Belt Invitational BJJ Tournament: https://www.kofinisher.com/ Kurt Osiander has been studying directly under Ralph Gracie for over 17 years. He received his black belt in 2002 and is one of the best […]
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