American jiu-jitsu sensation Helena Crevar is a grappling prodigy. At a very young age, the 18-year-old phenom picked up BJJ ...
World renowned jiu jitsu coach John Danaher evaluated the development of Jason Nolf in the sport following the transition from his wrestling career. Danaher, who heads Kingsway Jiu Jitsu, formerly New ...
John Danaher (born 1967, Washington, D.C., United States) is a New Zealander Brazilian jiu-jitsu and Mixed Martial Arts instructor. He holds a 4th degree black belt in Brazilian jiu-jitsu under Renzo ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback