Novak Djokovic came back to the tennis stage in fine form when he beat Dominic Thiem 6-1 6-2 at the Kooyong Classic. He showed up with a slightly different serve motion, new Asics shoes and desire to play tennis. Still the same racquet though. There was some speculation about a potential racquet chance when Djokovic was seen practicing with Agassi with a new HEAD racquet with 18×19 string pattern, but …
