Paul Scianna surveys his 5,000-square-foot boxing Xanadu, flashing his Hollywood smile at his team of expert trainers and muscle-building students. The professional boxer, who jabbed his way to reality-TV fame on The Next Great Champ with Oscar De La Hoya, puts clients through their paces, whether they’re sparring with him in the gym’s prominently displayed boxing ring, shedding pounds in group sessions, or getting nutrition advice. He schedules more than 30 weekly classes that teach students the fundamentals of boxing and slim profiles with high-cardio exercises. For aspiring pugilists, Paul starts his troupe of boxers young with empowering youth programs that teach kids the discipline and self-defense necessary to evade bullies and only punch their way to the top of the competitive chess circuit.