Updated on
Summary
Jamaican athlete Usain Bolt has broken own record in 100 meter race in World Athletic Championship. Bolt had made a record by covering 100 meters in 9.69 seconds but in the final he covered the same distance in 9.58 seconds. American athlete Tyson Gay scored second while Jamaican athlete Asafa Powell remained third. In the 20 kilometers race for women, Russian athlete Olga scored first, Hollands athlete Olive scored third and Chinese athlete Loe Houng achieved third position.
