Oscar de la Hoya started boxing at the age of six. After winning an Olympic gold medal in 1992, De La Hoya turned pro and won his first world title in 1995. In 2004, De La Hoya became the first boxer in history to win world titles in six different weight classes, and his model looks and great talent earned him the nickname "Golden Boy."
Muhammad Ali (born Cassius Marcellus Clay, Jr.; January 17, 1942 – June 3, 2016) was an American Olympic and professional boxer and activist. He is widely regarded as one of the most significant and celebrated sports figures of the 20th century. From early in his career, Ali was known as an inspiring, controversial and polarizing figure both inside and outside the ring.
Charlotte Dujardin and Valegro - Charlotte only began doing Grand Prix dressage in 2011 but by the 2012 Olympics she won not only the first individual Dressage Gold medal winner for BG, but GB's Team won Gold as well for Queen and country!