10th Planet Allentown, PA
Personal Bio: Jon “Thor” Blank is a 10th Planet Jiu Jitsu black belt under 10th Planet Bethlehem owners Zach Maslany and JM Holland. Some of his most notable achievements were winning Ultimate Mat Warriors as a purple belt and, as a brown belt, winning the first 16-man combat jiu jitsu tournament at EBI 17 to […]
