[70] Katerina Siniakova 6-7,5-7 Ana Konjuh [338] 2021-03-24 15:00
Stadium: Court 3 Round: 23 Ground: Hardcourt outdoor
Home History
| WTA St. Petersburg | 2021/03/18 10:00 | Katerina Siniakova v Margarita Betova | 4-6,4-6 |
| WTA St. Petersburg | 2021/03/16 14:10 | Katerina Siniakova v Kirsten Flipkens | 6-1,6-2 |
| WTA Dubai | 2021/03/07 12:40 | Ons Jabeur v Katerina Siniakova | 6-2,6-3 |
| WTA Doha | 2021/02/28 11:30 | Lesia Tsurenko v Katerina Siniakova | 6-3,6-2 |
| WTA Doha | 2021/02/27 08:00 | Monica Niculescu v Katerina Siniakova | 2-6,6-4,0-6 |
| Australian Open Women | 2021/02/08 04:05 | Fiona Ferro v Katerina Siniakova | 6-7,6-2,6-4 |
| WTA Grampians Trophy | 2021/02/03 06:25 | Katerina Siniakova v Angelique Kerber | 3-6,6-4,3-6 |
| Czech Republic Extraliga Women | 2020/12/16 09:00 | Sara Bejlek v Katerina Siniakova | 2-6,0-6 |
Away History
| WTA St. Petersburg | 2021/03/14 10:20 | Ana Konjuh v Anastasia Gasanova | 4-6,3-6 |
| WTA St. Petersburg | 2021/03/13 15:00 | Monica Niculescu v Ana Konjuh | 3-6,4-6 |
| WTA Dubai | 2021/03/08 14:45 | Amanda Anisimova v Ana Konjuh | 6-2,6-2 |
| WTA Dubai | 2021/03/07 10:05 | Ana Konjuh v Aleksandra Krunic | 6-2,4-6,6-2 |
| ITF W60 Andrezieux-Boutheon | 2021/01/26 09:45 | Urszula Radwanska v Ana Konjuh | 6-4,3-6,10-7 |
| ITF W60 Andrezieux-Boutheon | 2021/01/25 12:25 | Ana Konjuh v Valentini Grammatikopoulou | 7-6,6-1 |
| ITF W25 Fujairah | 2021/01/18 07:00 | Marie Benoit v Ana Konjuh | 6-3,3-6,10-6 |
| Australian Open Women | 2021/01/13 07:05 | Ana Konjuh v Sara Errani | 6-3,2-6,4-6 |