Melbourne, 22 January. Novak Djokovic took another step towards a 10th Australian Open title with a 3-0 win over Bulgaria’s Grigor Dimitrov in the third leg on Saturday. Djokovic defeated his Bulgarian opponent 7-6(7), 6-3, 6-4, to advance to the fourth round at Rod Laver Arena, although he struggled with a hamstring injury throughout the […]