Caster Semenya is a victim of rules that are confusing and unfair | Kenan Malik

Debate over the runner has been fierce. An even fiercer one awaits about transgender athletes Should women with naturally elevated levels of testosterone be able to compete in women's events? That's the question with which athletics has been grappling over the past decade. Last week, the Court of Arbitration for Sport (Cas), international sport's highest court, ruled that such athletes could be banned unless they took medication to reduce their testosterone levels. The Cas case had been brought ...