Jack McVicker
Jack McVicker(b. July 21, 1972) is an American Brazilian Jiu Jitsu competitor and instructor. McVicker holds a second degree black belt under Professor Wellington "Megaton" Dias. He is 4x black belt Pan Jiu Jitsu Champion, 2x black belt International Master and Senior Champion, 4x black belt World No Gi champion, 4x black belt European Champion and 1x Asian open. McVicker also has many titles in the open class as well. Along with teaching Brazilian Jiu Jitsu, Jack is a certified senior instructor in the concepts of Jeet Kune Do and Filipino martial arts under Sifu Paul Vunak. He is also a certified instructor in Jun Fan Gung Fu and Filipino martial arts under Guro Dan Inosanto. In addition to his Jeet Kune Do and Brazilian Jiu Jitsu, McVicker holds a second degree black belt in Tae Kwon Do and a black belt in Hapkido