Arnold Schwarzenegger's son, Joseph Baena, has become a professional bodybuilder after winning the INBA Iron Gladiator Classic Physique title. This is Baena's second show and the first time he has officially earned professional status. Baena credits his success to his father, Arnold Schwarzenegger, for inspiring him to start bodybuilding. He met with Schwarzenegger when he was 13 years old and began working out as a bodybuilder. Despite being chubby in high school, Baena has found success in bodybuilding due to his physique. He believes hard work pays off and shares pride in using his father's contacts or requests for favors.