John Abney, a 9-year-old who trains at Ground Dwellers BJJ, a Houston Brazilian Jiu Jitsu School, won two first place medals at the 2012 North American Grappling Association (NAGA) Championship, America's largest mixed grappling tournament circuit with over 160,000 competitors worldwide. http://www.grounddwellers.com
(PRWeb December 17, 2012)
Read the full story at http://www.prweb.com/releases/2012/12/prweb10245503.htm
