Tomas Berdych of the Czech Republic returns the ball to Novak Djokovic of Serbia during their Davis Cup World Group semi finals tennis match on September 19, 2010, in Belgrade Arena. AFP PHOTO / ... more 
Tomas Berdych of the Czech Republic returns the ball to Novak Djokovic of Serbia during their Davis Cup World Group semi finals tennis match on September 19, 2010, in Belgrade Arena. AFP PHOTO / Andrej ISAKOVIC (Photo credit should read ANDREJ ISAKOVIC/AFP/Getty Images) less 
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Getty Images | Photo By ANDREJ ISAKOVIC / AFP/Getty Images
Sun, Sep 19, 2010 9:22 AM EDT