John Danaher on London Real: The Philosophy of Martial Arts
John Danaher, born in New Zealand in 1967, moved to New York to study philosophy at Columbia University and took up Brazilian jiu-jitsu under Renzo Gracie, who later awarded him his black belt. The students he coached at Renzo’s academy, among them Gordon Ryan and Garry Tonon, became known for leg-lock and back-attack systems that reshaped no-gi grappling.
John Danaher, born in New Zealand in 1967, moved to New York to study philosophy at Columbia University and took up Brazilian jiu-jitsu under Renzo Gracie, who later awarded him his black belt. The students he coached at Renzo’s academy, among them Gordon Ryan and Garry Tonon, became known for leg-lock and back-attack systems that reshaped no-gi grappling.