Like a fine craftsman, China's Liu Xiang has become the world's master hurdler because of his skill, not natural speed, former world record holder Renaldo Nehemiah says.
Kenyan Moses Mosop shattered 30-year-old track records for the rarely run 25,000 and 30,000 metres at the Prefontaine Classic Diamond League meeting on Friday.
Semenya is appealing the Court of Arbitration for Sport's (CAS) ruling that supported regulations introduced by the sport's governing body, the International Association of Athletics Federations (IAAF). The regulations state that XY chromosome athletes with differences in sexual development (DSDs) can race in distances from 400m to a mile only if they take medication to reach a reduced testosterone level.
Summary of sports events and persons who made news on Thursday
Caster Semenya put aside the controversy over a planned rule change in athletics regarding hyperandrogenism to win the women's 1,500 metres