Ana Ivanovich of Serbia hits a return to Karolina Pliskova of the Czech Republic during their match at the 2014 U.S. Open tennis tournament in New York, August 28, 2014. REUTERS/Adam Hunger (UNITED ... more 
Ana Ivanovich of Serbia hits a return to Karolina Pliskova of the Czech Republic during their match at the 2014 U.S. Open tennis tournament in New York, August 28, 2014. REUTERS/Adam Hunger (UNITED STATES - Tags: SPORT TENNIS) less 
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Reuters | Photo By ADAM HUNGER / REUTERS
Thu, Aug 28, 2014 12:03 PM EDT