Former ISKA world champion kickboxer who has gained fame as the founder of the American Kickboxing Academy (AKA). He later moved into training UFC stars in striking, and served as the UFC Ultimate Trainer video game trainer.
He began his career in martial arts training in 1978. He later earned his exhibition debut in kickboxing in 1985.
He trained former NFL running back Herschel Walker during his pivot to MMA. He won the ISKA light heavyweight championship in 1995.
He was originally born and raised in the United States.