France's Jo-Wilfried Tsonga, right, shakes hands with Stanislas Wawrinka of Switzerland after winning his quarter final match of the Monte Carlo Tennis Masters tournament in Monaco, Friday, April 19, ... more 
France's Jo-Wilfried Tsonga, right, shakes hands with Stanislas Wawrinka of Switzerland after winning his quarter final match of the Monte Carlo Tennis Masters tournament in Monaco, Friday, April 19, 2013. (AP Photo/Lionel Cironneau) less 
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Associated Press | Photo By Lionel Cironneau
Fri, Apr 19, 2013 11:27 AM EDT