Osaka needs to work on her 1st serve % & 2nd serve % won. Both numbers are too low for the world No. 1.
When’s the last time someone served at 87%, but lost the match? Or served at 87%, but only won about half of those points? Or served at 87%, yet hit only 9 winners?
@Fiero425, I’ll leave it up to you to provide expert emoji commentary.