Home History
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/09 19:00 | Mari Osaka v Chanelle Van Nguyen | 6-2,6-0 |
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/09 14:30 | Mari Osaka v Rushri Wijesundera | 6-1,4-6,10-6 |
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/07 21:20 | Mari Osaka v Jovana Jovic | 6-4,6-1 |
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/07 18:30 | Katerina Stewart v Mari Osaka | 6-1,6-4 |
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/06 23:00 | Mari Osaka v Sofia Sewing | 6-3,6-1 |
| EE.UU. - Pro Tennis Series - Femenino | 2020/05/06 18:30 | Renata Zarazua v Mari Osaka | 3-6,6-4,1-0 |
| ITF W25 Irapuato | 2020/03/12 01:55 | Nadia Podoroska v Mari Osaka | 6-0,6-4 |
| ITF W25 Irapuato | 2020/03/09 18:30 | Mari Osaka v Georgina Garcia-Perez | 7-5,7-6 |
Away History
| Matchplay 120 - Femenino | 2020/06/01 18:00 | Shelby Rogers v Leylah Annie Fernandez | 7-6,4-6,7-6 |
| WTA Monterrey | 2020/03/07 01:40 | Elina Svitolina v Leylah Annie Fernandez | 6-4,7-5 |
| WTA Monterrey | 2020/03/05 01:50 | Leylah Annie Fernandez v Sloane Stephens | 6-7,6-3,6-3 |
| WTA Monterrey | 2020/03/03 21:30 | Stefanie Voegele v Leylah Annie Fernandez | 6-7,2-6 |
| WTA Acapulco | 2020/03/01 00:00 | Leylah Annie Fernandez v Heather Watson | 4-6,7-6,1-6 |
| WTA Acapulco | 2020/02/29 02:10 | Renata Zarazua v Leylah Annie Fernandez | 3-6,3-6 |
| WTA Acapulco | 2020/02/28 04:20 | Anastasia Potapova v Leylah Annie Fernandez | 3-6,5-7 |
| WTA Acapulco | 2020/02/27 00:05 | Leylah Annie Fernandez v Nao Hibino | 6-3,6-0 |