Serbia's Ana Ivanovic returns against Croatia's Petra Martic in their first round match of the French Open tennis tournament, at Roland Garros stadium in Paris, Sunday, May 26, 2013. (AP Photo/Petr ... more 
Serbia's Ana Ivanovic returns against Croatia's Petra Martic in their first round match of the French Open tennis tournament, at Roland Garros stadium in Paris, Sunday, May 26, 2013. (AP Photo/Petr David Josek) less 
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Associated Press | Photo By Petr David Josek
Sun, May 26, 2013 7:47 AM EDT