[4] Naomi Osaka 6-2,6-4 Saisai Zheng [42] 2020-01-22 00:00
Stadium: Margaret Court Arena Round: 24 Ground: Hardcourt outdoor
Home History
| Australian Open Women | 2020/01/20 00:00 | Naomi Osaka v Marie Bouzkova | 6-2,6-4 |
| WTA Brisbane | 2020/01/11 06:35 | Naomi Osaka v Karolina Pliskova | 7-6,6-7,2-6 |
| WTA Brisbane | 2020/01/10 04:30 | Kiki Bertens v Naomi Osaka | 3-6,6-3,3-6 |
| WTA Brisbane | 2020/01/09 09:00 | Sofia Kenin v Naomi Osaka | 7-6,3-6,1-6 |
| WTA Brisbane | 2020/01/07 03:25 | Maria Sakkari v Naomi Osaka | 2-6,7-6,3-6 |
| WTA Finals | 2019/10/27 08:30 | Naomi Osaka v Petra Kvitova | 7-6,4-6,6-4 |
| WTA Beijing | 2019/10/06 09:00 | Ashleigh Barty v Naomi Osaka | 6-3,3-6,2-6 |
| WTA Beijing | 2019/10/05 12:05 | Naomi Osaka v Caroline Wozniacki | 6-4,6-2 |
Away History
| Australian Open Women | 2020/01/20 00:00 | Saisai Zheng v Anna Kalinskaya | 6-3,6-2 |
| WTA Shenzhen | 2020/01/06 03:00 | Elena Rybakina v Saisai Zheng | 6-2,1-6,6-2 |
| WTA Zhuhai | 2019/10/26 07:00 | Kiki Bertens v Saisai Zheng | 2-6,6-3,6-4 |
| WTA Zhuhai | 2019/10/25 09:40 | Petra Martic v Saisai Zheng | 6-4,6-3 |
| WTA Zhuhai | 2019/10/22 11:30 | Madison Keys v Saisai Zheng | 4-6,2-6 |
| WTA Tianjin | 2019/10/08 06:35 | Saisai Zheng v Ying-Ying Duan | 7-6,6-2 |
| WTA Beijing | 2019/10/02 10:00 | Ashleigh Barty v Saisai Zheng | 6-3,6-7,6-2 |
| WTA Beijing | 2019/10/01 09:05 | Saisai Zheng v Sloane Stephens | 6-3,6-1 |