Rybakina, the World No. 7, lost to Madison Keys in the fourth round of the Australian Open, 6-3, 1-6, 6-3 on Monday. Ivanisevic, who coached Novak Djokovic for five years, was hired by Rybakina in ...

Advertisement “Really looking forward to this partnership. I think he’s great champion and he has so much experience,” Rybakina said. “I want to learn.” Ivanisevic was most recently ...

"I'm really looking forward to this partnership," Rybakina told reporters ahead of the WTA Finals which begin on Saturday in Riyadh. "I think he's a great champion and he has so much experience ...