Rafael Nadal of Spain puts powder on his hand after receiving medical treatment during his men's singles semi-final match against Roger Federer of Switzerland at the Australian Open 2014 tennis ... more 
Rafael Nadal of Spain puts powder on his hand after receiving medical treatment during his men's singles semi-final match against Roger Federer of Switzerland at the Australian Open 2014 tennis tournament in Melbourne January 24, 2014. REUTERS/Bobby Yip (AUSTRALIA - Tags: SPORT TENNIS) less 
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Reuters | Photo By BOBBY YIP / REUTERS
Fri, Jan 24, 2014 5:26 AM EST