
Based out of the Renzo Gracie academy in Manhattan, John Danaher is a highly-respected jiu-jitsu coach who has worked with many top grapplers including Gordon Ryan and Garry Tonon and trained MMA stars such as Georges St-Pierre and Chris Weidman.

In the Gym: Luke Griffith and Helena Crevar Lead Team New Wave At WNO 27
Apr 15, 2025
Luke Griffith and Helena Crevar finish up their camp for WNO 27.


















