The Serbian World No.41 is thrilled to add the former World No.3 to his team.
The Japanese star says to play long enough to play a young girl who once named her as her idol.
Naomi Osaka on how the past powered her to a second AO title.
Jennifer Brady's first Grand Slam final infused her with a major sense of self belief.
Jennifer Brady showed a celestial sense of humor after AO final defeat.
AO finalist identifies toughest task in topping world No. 1.
Stefanos Tsitsipas pays Daniil Medvedev the ultimate serving praise.