Tag Archives: fastest time

Tyson Gay and Asafa Powell doping positive

U.S. sprinter Tyson Gay and former 100-meter record holder Jamaican Asafa Powell failed the doping test. Gay, 30, who became one of the fastest sprinters in the 100 meters, by the U.S. anti-doping agency tested positive for doping in a competition last May. While Powell tested positive for the banned stimulant substances while participating in […]