Fiona Ferro 3-6,7-6,6-1 Kalashnikova, Oksana 2021-09-18 11:35
Stadium: Court 2 Round: 14 Ground: Hardcourt outdoor
Home History
| WTA Portoroz | 2021/09/13 13:25 | Bernarda Pera v Fiona Ferro | 6-4,6-3 |
| US Open Women | 2021/09/02 16:00 | Fiona Ferro v Iga Swiatek | 6-3,6-7,0-6 |
| US Open Women | 2021/08/31 18:25 | Fiona Ferro v Nao Hibino | 6-1,6-4 |
| WTA Chicago | 2021/08/24 22:25 | Elina Svitolina v Fiona Ferro | 6-4,6-4 |
| WTA Chicago | 2021/08/23 17:15 | Fiona Ferro v Aldila Sutjiadi | 4-6,7-5,6-1 |
| WTA Cincinnati | 2021/08/15 15:00 | Fiona Ferro v Caroline Garcia | 6-3,3-6,0-6 |
| WTA Cincinnati | 2021/08/14 14:00 | Viktorija Golubic v Fiona Ferro | 2-6,6-2,0-6 |
| WTA Montreal | 2021/08/10 18:40 | Kvitova, Petra v Fiona Ferro | 6-4,6-4 |
Away History
| WTA - Charleston | 2021/04/03 14:00 | Vikhlyantseva, Natalia v Kalashnikova, Oksana | 6-0,6-0 |
| WTA Grampians Trophy | 2021/02/03 01:50 | Sorana Cirstea v Kalashnikova, Oksana | 6-1,6-1 |
| New York, USA | 2019/08/16 21:05 | Duan, Ying-Ying v Kalashnikova, Oksana | 6-2,6-1 |
| WTA Guadalajara | 2019/03/09 17:00 | Kalashnikova, Oksana v Natalija Stevanovic | 4-6,1-6 |
| ITF Women Dubai | 2018/12/08 13:00 | Renata Voracova v Kalashnikova, Oksana | 6-1,6-4 |
| WTA - Mumbaï | 2018/10/28 05:30 | Yadlapalli, Pranjala v Kalashnikova, Oksana | 6-3,6-3 |
| WTA - Mumbaï | 2018/10/27 05:30 | Kalashnikova, Oksana v Palkina, Ksenia | 6-2,6-1 |
| s-Hertogenbosch, Netherlands, Qualifying | 2018/06/09 11:20 | Kalashnikova, Oksana v Victoria Duval | 4-6,1-6 |