Back to the Olympics Newsfeed

Photo finish decides Tour de France stage (video)

Related Topics: Caster Semenya

Caster Semenya is focused on upcoming university exams, not on racing at the moment. What about the IAAF- and WADA-funded study that could sideline the Olympic 800m champion from competition?

“I don’t have time for idiots” when asked for her views on the study, according to Sowetan in South Africa. “I don’t have time for people who don’t care about me.”

The study found that women who produce higher-than-normal amounts of testosterone have up to a 4.5 percent advantage over their competition on the track.

The IAAF will use the new study in its appeal to the Court of Arbitration for Sport, which in 2015 suspended an IAAF rule that enforced a limit on female athletes’ naturally occurring testosterone levels.