IOL
Michael Tarr
July 12 2007 at 09:59AM

Track and field's world governing body, the IAAF, has recently prohibited the use of technological aids like springs and wheels, disqualifying Pistorius from events that it sanctions. A final ruling is expected in August.

The International Olympic Committee allows governing bodies to make their own eligibility rules, though it can intervene. Since 2004, for example, transgender athletes have been allowed to compete in the Olympics.