"The 300-plus-page softcover will address the standing and ground games as only Penn, a veteran of the Ultimate Fighting Championship, can."—Black Belt
About the Author
BJ Penn, MMA Welterweight and Lightweight World Champion, is the only non-Brazilian to win the Brazilian Jiu-Jitsu World Championships and is a fighter in the UFC.
Erich Krauss is a professional Muay Thai kickboxer who has trained and competed in Thailand. He is the author of fifteen books.
Glen Cordoza is a professional mixed martial arts fighter and co-author of Muay Thai Unleashed: Technique and Strategy of Thailand's Warrior Elite.