Extern

Erik Paulson

CSW - Combat Submission Wrestling

www.erikpaulson.com

Inosanto Academy

Los Angeles - Marina Del Rey

www.inosanto.com

Rick Faye

Minnesota Kali Group

www.mnkali.com

Rick Young

Edinburgh, Schottland

www.rick-young.co.uk

Daniel Lonero

XTMA

www.xtma.org

Kingdom Jiu Jitsu

 Frankfurt

Brazilian Jiu Jitsu Frankfurt.

www.kingdomhq.de