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Antonia Lottner of Germany in action during the second qualifications round at the 2019 Porsche Tennis Grand Prix WTA Premier tennis tournament Stock Photo - Alamy
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BIEL, SWITZERLAND - APRIL 9 : Antonia Lottner in action at the 2017 Ladies Open Biel WTA International tennis tournament Stock Photo - Alamy
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Antonia Lottner (GER), Australian Open 2021 Qualifikationsrunde Tennis - Australian Open Qualies 2021 - Dubai - Grand Slam / WTA - Dubai Duty Free Tennis Stadium - United Arab Emirates - 2021 | Juergen Hasenkopf Photography
![BIEL, SWITZERLAND - APRIL 9 : Antonia Lottner in action at the 2017 Ladies Open Biel WTA International tennis tournament Stock Photo - Alamy BIEL, SWITZERLAND - APRIL 9 : Antonia Lottner in action at the 2017 Ladies Open Biel WTA International tennis tournament Stock Photo - Alamy](https://c8.alamy.com/comp/J0MGJK/biel-switzerland-april-9-antonia-lottner-in-action-at-the-2017-ladies-J0MGJK.jpg)
BIEL, SWITZERLAND - APRIL 9 : Antonia Lottner in action at the 2017 Ladies Open Biel WTA International tennis tournament Stock Photo - Alamy
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