Gael Monfils of France changes his shirt during his men's singles tennis match against Novak Djokovic of Serbia at the Shanghai Masters tennis tournament in Shanghai October 11, 2013. REUTERS/Aly Song... more 
Gael Monfils of France changes his shirt during his men's singles tennis match against Novak Djokovic of Serbia at the Shanghai Masters tennis tournament in Shanghai October 11, 2013. REUTERS/Aly Song (CHINA - Tags: SPORT TENNIS) less 
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Reuters | Photo By ALY SONG / REUTERS
Fri, Oct 11, 2013 9:09 AM EDT