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
Lorraine Hanson (sprinter) record for 16 years. She also competed in the women's 400 metres at the 1992 Barcelona Olympics. Lorraine Hanson (sprinter) Lorraine Hanson (born 22 April 1965) is a British former sprinter who competed mainly in the 400 metres. She ran her lifetime best of 50.93 secs at the 1991 World Championships in Tokyo, which at the time moved her to fourth on the British all-time list, and as of 2018 ranks her 13th. At the same championship, she was a member of the British 4 x 400 metres relay quartet (along with Phylis Smith, Sally Gunnell and Linda Keough) that