KEY BISCAYNE, FL - APRIL 03: Novak Djokovic of Serbia and Kei Nishikori of Japan pose with the Butch Buchholz Trophy after winning the Men's Final during Day 14 of the Miami Open presented by Itau at Crandon Park Tennis Center on April 3, 2016 in Key Biscayne, Florida. (Photo by Mike Ehrmann/Getty Images)
