The former tennis player praises the way the Spaniard returned at the US Open after four and a half months out and hopes that he "doesn't feel the aftereffects and continues without problems."
The American praised the Kazakh's level, who made it to the US Open final and highlighted her main strength: "You can never see what she is feeling."
The new world number one will face the Belarusian in the US Open final after coming back against Gauff.
The Kazakh player triumphed over the American in a very closely contested match that was decided by small details and will play her first final at the US Open, where she will be looking for her third Grand Slam.
The two former American tennis players shared their different viewpoints on how to address the issue of the US Open and its matches that end in the early morning, but they could not reach an agreement.
The American criticized the Wilson balls from this US Open that he has been training with after his elimination, stating that they are different from those used in the competition.
We delve into the key aspects regarding the two matches that will determine the finalists of the US Open: Zverev - Khachanov and Shelton - Tiafoe.
The Czech player, who had a break advantage in the third set, succumbed to the Belarusian in the quarterfinals of the US Open.
