Maurice Greene (athlete) Blanka Vlašić, Allyson Felix or Churandy Martina. Maurice Greene (athlete) Maurice Greene (born July 23, 1974) is an American former track and field sprinter who specialized in the 100 meters and 200 meters. He is a former 100 m world record holder with a time of 9.79 seconds. During the height of his career (1997–2004) he won four Olympic medals and was a five-time World Champion. This included three golds at the 1999 World Championships, a feat which had previously only been achieved by Carl Lewis and Michael Johnson and has since been equaled by three others. His career was
Maurice Greene (athlete) 2001 onwards, although he won the 100 meters bronze and silver in the sprint relay at the 2004 Summer Olympics. Greene was also successful indoors: he was the 1999 Indoor World Champion, was the world record holder in the 60-meter dash for nearly 20 years and remains the joint-fastest man over 50 meters. He raced sparingly after an injury in 2005 and officially retired in 2008. Over his career, he made the fourth most sub-10-second runs (51) in the 100m since surpassed by Asafa Powell, Justin Gatlin and Usain Bolt. Following his track career he has become an ambassador for