Novak Djokovic of Serbia celebrates with teammates after winning his men's singles match against Daniil Medvedev of Russia at the ATP Cup tennis...
{"Image ImageDescription": "Novak Djokovic of Serbia (C) celebrates with teammates after winning his men's singles match against Daniil Medvedev of Russia at the ATP Cup tennis tournament in Sydney on January 11, 2020. (Photo by William WEST / AFP) / --IMAGE RESTRICTED TO EDITORIAL USE - NO COMMERCIAL USE-- (Photo by WILLIAM WEST/AFP via Getty Images)"}