Venezuelan boxer Edwin Valero turned pro with an amazing amateur record of 57 knockouts. Picking up right where he left off, Valero set a new world record by winning his first 18 professional matches with a knockout in the first round. However, he soon became known for using his fists outside of the ring. His wife Carolina was hospitalized three separate times after her husband allegedly beat her down. In 2010, Valero was arrested after his wife’s body was found inside of a hotel room. He was found the next day in his cell dead from suicide by hanging.