Nadia Petrova Pictures

  • ISTANBUL, TURKEY - OCTOBER 26: Nadi Petrova (R) of Russia and Katarina Srebotnik of Slovenia in action against Hsieh Su-wei of Taiwan and Peng Shuai of China in the Doubles semi final during day five of the TEB BNP Paribas WTA Championships at the Sinan Erdem Dome October 26, 2013 in Istanbul, Turkey. (Photo by Dean Mouhtaropoulos/Getty Images)