Carina Witthoeft @ WTA Stuttgart

Anett Kontaveit Laura Siegemund Jelena Ostapenko Petra Kvitova Simona Halep Anna-Lena Friedsam Veronika Kudermetova Jasmine Paolini Caroline Garcia Daria Kasatkina Greet Minnen Aliaksandra Sasnovich Kiki Bertens Kristina Mladenovic Cristina Bucsa Stefanie Voegele Mandy Minella Elina Svitolina Carla Suarez Navarro Antonia Lottner Shuai Zhang Chloe Paquet Belinda Bencic Anastasia Pavlyuchenkova Ana Konjuh Ulrikke Eikeri Barbora Strycova Oceane Dodin Andrea Petkovic Anna Blinkova Su-Wei Hsieh Elena Vesnina Johanna Konta Angelica Moratelli Julia Goerges Roberta Vinci Nigina Abduraimova Carina Witthoeft Varvara Lepchenko Yanina Wickmayer Qiang Wang Sorana Cirstea Louisa Chirico Bethanie Mattek-Sands Ellen Perez Madison Keys Samantha Stosur Camila Giorgi Tena Lukas Maddison Inglis