Neil Thompson demonstrates the requirements for blue belt under the Harris International / RDA International system. Neil is now a black belt under Walter "Cascão" Vital. Follow us on Instagram.
Roy Dean is a jiu jitsu expert, author, and media producer. He holds black belts in Judo, Aikido, Japanese and Brazilian Jiu Jitsu. With over 25 years of experience, he can transmit insights into the art that will revolutionize your understanding.
#bjj #bluebelt #martialartist
Roy Dean is a martial artist and acclaimed instructor, with black belts in Judo, Aikido, Japanese and Brazilian Jiu Jitsu.