Ana Ivanovic of Serbia reacts after defeating Nadia Petrova of Russia during the semi-finals at the Commonwealth Bank Tournament of Champions in Nusa Dua on November 5, 2011. Ivanovic defeated ... more 
Ana Ivanovic of Serbia reacts after defeating Nadia Petrova of Russia during the semi-finals at the Commonwealth Bank Tournament of Champions in Nusa Dua on November 5, 2011. Ivanovic defeated Petrova 6-1, 7-5. AFP PHOTO/SONNY TUMBELAKA (Photo credit should read SONNY TUMBELAKA/AFP/Getty Images) less 
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Getty Images | Photo By SONNY TUMBELAKA / AFP/Getty Images
Sat, Nov 5, 2011 5:12 AM EDT