Powell, Simpson test positive for banned stimulant
International athletics is in turmoil after some of the biggest names in sprinting returned positive doping tests.
Former 100-meters world-record holder Asafa Powell of Jamaica, American champion Tys
Tyson Gay tests positive for banned substance
American 100-meter record holder Tyson Gay has tested positive for a banned substance and says he will pull out of the world championships next month in Moscow.
Gay isn't revealing the substance, but
Gay clocks year’s fastest time
It feels good to do that (set the year's quickest time in 200 metres). But It's no secret Usain Bolt is obviously the greatest of all time. He's definitely going to be prepared -- Tyson Gay On his Mo
Olympics 100m wide open, says Tyson Gay
The men's 100m at the London Olympics is wide open and promises to be ‘spectacular’, according to the world's second fastest man, Tyson Gay.
Gay was speaking after outgunning US teammate Justin Gatli
Tyson Gay beats Bolt in Stockholm
Tyson Gay beat Usain Bolt in the 100 meters at the DN Galan meet in 9.84 seconds at the same stadium where Bolt last lost a race two years ago.
The American always looked in complete control against