But in his private life, he's a martial arts expert with more than 30 years' experience with Shizendo karate and other styles. He also has a side job as the executive director of a defense tactics company called Dynamic Defense Systems, which has taught lethal-force options and knife-fighting techniques to "thousands of law enforcement officers across the country."
Though he's organizing the event, Ross won't be participating in the fights.
Flynn, a 37-year veteran of the Police Department, hasn't fought anyone in a ring since the 1960s, when he was an amateur boxer. The Navy veteran said he's kept in shape and is ready to square off. He said he's dedicating the fight to God, his family, the Police Department, and Vietnam veterans, "many of us who were treated so badly when we came back."