Rock Solid Competition Bo Staff with Jarrett Leiker Volume 4
Jarrett Leiker has been a lifelong practitioner of martial arts, starting at age three under the instruction of Jill and Bob Leiker. Jarrett is a 16-time professional world champion, including titles in NASKA, WKA, WSKF and NBL. He is also a 3-time SKIL amateur world champion and winner of the 2011 Warrior Cup at the AKA Grand Nationals. Jarrett holds world titles in point sparring, traditional weapons, creative weapons, musical weapons and traditional forms, making him one of the most well rounded martial artists in the world today.