"Her potential is really great," Aryna Sabalenka said after bowing to Emma Navarro.
The clock is ticking on a $2 billion Saudi offer to unify the ATP and WTA into one combined tour.
Jiri Lehecka swept Stefanos Tsitsipas to soar into his first Masters 1000 quarterfinal then talked Tomas Berdych's contributions to his team.
King of clay joins Novak Djokovic, Carlos Alcaraz and Jannik Sinner on entry list for Monte-Carlo Masters.
The American has doubled his career ATP title count already this season, and he wants more.
"It's not great feeling when you drop out very early in the tournament," world No. 1 says of slow start to season.
The Greek says that Witt is relaxing to be around - and hilarious.