Serbian tennis player Novak Djokovic and his girlfriend Jelena Ristic pose for photographers as they arrive at a fundraising dinner for the Novak Djokovic Foundation in London July 8, 2013 in this ... more 
Serbian tennis player Novak Djokovic and his girlfriend Jelena Ristic pose for photographers as they arrive at a fundraising dinner for the Novak Djokovic Foundation in London July 8, 2013 in this file picture. REUTERS/Neil Hall less 
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Reuters | Photo By Neil Hall / Reuters / Reuters
Wed, Sep 25, 2013 8:27 PM EDT