South Africa's athlete Caster Semenya , left, in the 800 metres in Lappeenranta, eastern Finland on Thursday, July 15, 2010. Caster Semenya has won her first race since being cleared to return to competition after underdoing gender tests. The 19-year-old South African won the 800 meters in a modest time of 2 minutes, 4.22 seconds on Thursday at the low-key Lappeenranta Games. [Xinhua/Reuters Photo]