LAUSANNE, Switzerland – The longtime standoff between Olympic champion Caster Semenya and track and field’s governing body over issues of gender, hormones and performance in sports reached a pivotal ...

For years, Olympic champion Caster Semenya has been fighting for the right to compete. The South African sprinter, who's won back-to-back golds in the 800m, is hyperandrogenous, meaning that she was ...

Caster Semenya's battle with world athletics' governing body over testosterone-curbing regulations for female athletes will likely have long-lasting ramifications for gender definition in sport as a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Caster Semenya was accused by the IAAF of ...

Caster Semenya was cleared to immediately return to track by the sport's governing body Tuesday, ending an 11-month layoff while she underwent gender tests after becoming the 800-meter world champion.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The governing body of track argued in court ...

Caster Semenya's challenge of controversial new IAAF rules on testosterone occurring in female athletes. CAS said it had "registered a request for arbitration" filed by the South African two-time ...

Caster Semenya will be excluded from international competition if the regulation comes into effect in November. Picture: Gallo Images Middle-distance runner Caster Semenya has been controversially ...

The IAAF is to argue that Olympic women's 800m champion Caster Semenya should be classified as a "biological male" and forced to take testosterone suppressants if she is to compete in women's ...

The governing body of track argued in court that Olympic champion Caster Semenya is "biologically male" and that is the reason she should reduce her natural testosterone to be allowed to compete in ...