On Talking Tough today, Rick welcomes in Olivier Gruner, who is a French former naval commando, actor, director, producer, screenwriter, martial artist, and pilot. As a martial artist, Gruner was a full-time kickboxer in France for 8 years from 1981 to 1988. He became France middleweight champion, then middleweight full-contact kickboxing world champion in 1985, and again middleweight kickboxing world champion in 1986.