Re: Mona Barthel
She needs to work on her 2nd serve too. If she improves her 2nd serve, then that would be a MAJOR improvement imo.
Barthel Kerber Muguruza Vekic
Gavrilova Shvedova Bencic Pavlyuchenkova Garcia Lottner Halep
The Best Basketball Player Ever
"Best Song Contest" Achievement - First and only song to get eight final 12s