Jamaica and Usain Bolt ruled men's sprinting for a decade but Gatlin can see American stars dominating future major championships.
Jamaica and Usain Bolt ruled men's sprinting for a decade but Justin Gatlin can see American stars dominating future major championships.
Double Olympic champion Caster Semenya powered away from the pack to take a dominant victory in Stanford.
The Court of Arbitration for Sport published a redacted version of its arbitral award concerning Caster Semenya's case on Tuesday.
Rabat race organisers have given Caster Semenya the green light to compete on Sunday after initially snubbing the South African.
The IAAF has failed in its bid to get a new ruling that would prevent Caster Semenya from competing in the 800m reimposed immediately.
A day after being selected in South Africa's World Championships preliminary squad, Caster Semenya claimed victory in a 2000 metres race.
As she waits on the outcome of an appeal against new IAAF regulations, Caster Semenya has made South Africa's provisional team.
Investigators are questioning ties Haden had with William Singer, who was the alleged organizer of the cheating scheme.
Caster Semenya was given the go-ahead on Monday to compete without worrying about testosterone levels, but the IAAF is not happy.