Caster Semenya facing daily pills or more miles as IAAF reinstates hormone limit

Double Olympic 800 metres champion Caster Semenya will have to take medication to lower her testosterone levels or move up to longer distances as a result of new rules which will be announced on Thursday, it's understood.

The International Association of Athletics Federations revealed in March that it hoped to reinstate a revised version of its controversial hyperandrogenism rules by November 1, Press Association Sport understands.