| Country | Germany  |
|
| Birthday | 11 Jul 1990 | |
| Age | 34 | |
| Higest Rank | 23 (Mar 18,2013) | |
| Prize Money | $ 4,173,227 |
Titles: 4
ITF: 7 | Minor:12024
- W75 Hamburg
- -dft. S.Kartal
- 6-4 7-6(6)
- October
2023
2022
2017
- Prague
- -dft. K.Pliskova
- 2-6 7-5 6-2
- May
2014
- Bastad
- -dft. C.Scheepers
- 6-3 7-6(3)
- July
2013
- Paris
- -dft. S.Errani
- 7-5 7-6(4)
- January
2012
- Hobart
- -dft. Y.Wickmayer
- 6-1 6-2
- January
2011
- Shrewsbury
- -dft. H.Watson
- 6-0 6-3
- September
- Mestre
- -dft. G.Muguruza
- 7-5 6-2
- September
Finals: 3
2024
- W75 Trnava
- -dft. M.Uchijima
- 7-6(3) 6-3
- May
2023
- W60 Glasgow
- -dft. D.Snigur
- 6-4 6-4
- October
2022
2015
- Luxembourg
- -dft. M.Doi
- 6-4 6-7(7) 6-0
- October
- Bastad
- -dft. J.Larsson
- 6-3 7-6(2)
- July
2011
- Bronx
- -dft. A.Hlavackova
- 7-6(8) 6-3
- August
- Sutton
- -dft. K.Mladenovic
- 6-3 1-6 6-2
- January