Count Novak Djokovic as being in Danielle Collins' corner. He thinks her response to booing fans at the Australian Open was ...

Novak Djokovic sought assistance from a trainer for some trouble breathing Friday night, and went back-and-forth with one ...

Said the 24-time major winner of the American Friday night after reaching the fourth round, "I loved it, everything she said on the court, off the court." ...