KEY BISCAYNE, FL - APRIL 03:  Novak Djokovic of Serbia celebrates with the trophy as Rafael Nadal (L) of Spain looks on holding the runner up trophy after Djokovic won the men's singles championship at the Sony Ericsson Open at Crandon Park Tennis Center on April 3, 2011 in Key Biscayne, Florida.  (Photo by Al Bello/Getty Images)