Novak Djokovic showed no signs of an injury that might derail his Australian Open campaign when he beat unseeded American Sebastian Korda 6-7 (8), 7-6 (3), 6-4 Sunday to win the Adelaide International.
Djokovic worried Open organizers when he said after his semifinal in Adelaide against Daniil Medvedev that he had been troubled by a tight hamstring. He said the injury eased as the match progressed.
