Josh is currently a black belt in BJJ. Personal Griffiths began training in Brazilian Jiu-Jitsu in 2001 while also studying Engineering at Stevens Institute of Technology. He first learned of the sport after attending an Ultimate Fighting Championship competition in New Jersey and becoming interested in mixed martial arts (Mobile Marketing Association ). He has trained under many of the top BJJ instructors in the United States., including Marcelo Garcia (grappler), who is well known in the worlds of gi and no gi submission wrestling grappling.
Currently, Griffiths owns and acts as head instructor of Brazilian Jiu-Jitsu at Clockwork BJJ in New York City"s NoHo neighborhood.
2007 Beast of the East 3 Middleweight - 2nd Place
2005 Pan American Jiu Jitsu Championships - 2nd Place, Medium Heavy
2004 Gracie Worlds/Arnolds - 1st Place, Purple Belt Absolute
2004 Gracie Worlds/Arnolds - 3rd Place, Purple Belt Light Heavy
2004 Gracie Worlds/Arnolds - 3rd Place, Number Gi Light Heavy
2003 NAGA New England - 3rd Place, Purple/Brown/Black 175-200
2003 Copa Atlantica - 2nd Place, Purple Belt Heavy
2003 NAGA New England - 2nd Place, Purple/Brown/Black over 175
2003 NAGA Battle at the Beach Heavyweight Champion, Blue Belt
2003 NAGA Heavyweight - 2nd Place, Blue Belt
2002 NAGA Heavyweight - 3rd Place, Blue Belt.