Kammala jumla mai zuwa: Karla Borger (an haife shi 22 Nuwamba 1988 a Heppenheim) ɗan wasan kwallon raga ne na bakin teku na Jamus. Ta lashe lambar azurfa a Gasar Cin Kofin Duniya ta 2013 tare da abokiyar wasanta Britta Büthe. A shekarar 2014 sun lashe gasar zakarun Jamus. A Wasannin Olympics na bazara na 2016 a Rio de Janeiro, ta yi gasa a
wasan kwallon raga na bakin teku na mata tare da abokiyar wasanta Britta Büthe. An doke su da ƙungiyar Brazil ta Larissa França da Talita Antunes a zagaye na 16. Bayan Büthe ya bar wasan kwallon raga na bakin teku a shekarar 2016, Borger ya haɗu da Margareta Kozuch har zuwa 2018. Lokacin da Kozuch ta yanke shawarar yin wasa tare da Laura Ludwig, sai ta kafa sabuwar ƙungiya tare da Julia Sude kuma ta lashe Gasar Jamus a shekarar 2019. Tawagar ta cancanci shiga cikin wasan kwallon raga na bakin teku a wasannin Olympics na bazara na 2020.