Novak Djokovic, Coco Gauff roll to Australian Open's 4th round. Naomi Osaka retires due to injury and Jessica Pegula was ...

Novak Djokovic has backed Danielle Collins for her cheeky response to hostile fans at the Australian Open and said the sport ...

Novak Djokovic said that he loved Danielle Collins’ strong response to the crowd that booed her during the clash against ...