Mona Barthel 6-3,3-6,5-7 Agnieszka Radwanska 2018-02-12 17:35
Stadium: Centre Court Round: 24 Ground: Hardcourt outdoor
Home History
| WTA St. Petersburg | 2018/01/29 10:00 | Mona Barthel v Alize Cornet | 3-6,5-7 |
| Australian Open Women | 2018/01/17 07:10 | Mona Barthel v Anett Kontaveit | 3-6,6-4,3-6 |
| Australian Open Women | 2018/01/15 00:00 | Monica Niculescu v Mona Barthel | 4-6,5-7 |
| WTA Hobart | 2018/01/07 04:10 | Varvara Lepchenko v Mona Barthel | 6-0,7-6 |
| WTA Auckland | 2018/01/01 22:00 | Varvara Lepchenko v Mona Barthel | 6-2,6-2 |
| WTA Beijing | 2017/09/30 08:20 | Mona Barthel v Sorana Cirstea | 6-7,1-6 |
| WTA Wuhan | 2017/09/24 07:55 | Monica Puig v Mona Barthel | 6-0,6-7,6-4 |
| WTA Guangzhou | 2017/09/20 07:35 | Aleksandra Krunic v Mona Barthel | 6-4,6-0 |
Away History
| Australian Open Women | 2018/01/20 10:45 | Su-Wei Hsieh v Agnieszka Radwanska | 6-2,7-5 |
| Australian Open Women | 2018/01/18 00:00 | Lesia Tsurenko v Agnieszka Radwanska | 6-2,5-7,3-6 |
| Australian Open Women | 2018/01/16 07:55 | Kristyna Pliskova v Agnieszka Radwanska | 6-2,3-6,2-6 |
| WTA Sydney | 2018/01/11 08:10 | Camila Giorgi v Agnieszka Radwanska | 6-1,6-2 |
| WTA Sydney | 2018/01/10 02:00 | Catherine Bellis v Agnieszka Radwanska | 6-7,0-6 |
| WTA Sydney | 2018/01/09 02:00 | Agnieszka Radwanska v Johanna Konta | 6-3,7-5 |
| WTA Auckland | 2018/01/06 00:30 | Agnieszka Radwanska v Sachia Vickery | 2-6,2-6 |
| WTA Auckland | 2018/01/03 07:50 | Agnieszka Radwanska v Taylor Townsend | 6-3,7-5 |