Kristina Mladenovic of France serves the ball to Andrea Petkovic of Germany during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 31, 2014. ... more 
Kristina Mladenovic of France serves the ball to Andrea Petkovic of Germany during their women's singles match at the French Open tennis tournament at the Roland Garros stadium in Paris May 31, 2014. REUTERS/Vincent Kessler (FRANCE - Tags: SPORT TENNIS) less 
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Reuters | Photo By VINCENT KESSLER / REUTERS
Sat, May 31, 2014 12:26 PM EDT