Calvin Harrison is one of the most popular and richest Athletics Competitor who was born on January 20, 1974 in Orlando, Orlando, United States. Calvin Harrison (born January 20, 1974) is an American athlete. He won a gold medal in the men’s 4 × 400 metres relay at the 2000 Summer Olympics in Sydney, Australia. He is the identical twin brother of fellow Olympic medalist Alvin Harrison. At the 2000 Olympics, Alvin Harrison and Calvin Harrison made history by becoming the first twins ever to compete and win Olympic gold medals together on the same relay team since the inception of the modern Olympic Games. In the 4 × 400 m relay, Alvin ran the first leg and Calvin ran the third leg. In 2008, the 2000 Sydney Olympics 4×400 metres relay US team was stripped of their medals after teammate Antonio Pettigrew admitted that he had used performance-enhancing drugs.
Calvin Harrison did not participate in the 2004 Summer Olympics due to a stimulant violation involving modafinil at the 2003 U.S. championships. Harrison received a two-year suspension that ended in 2006.
