[71] Ann Li 4-6,4-6 Garbine Muguruza [9] 2021-09-28 18:55
Stadium: Stadium Round: 25 Ground: Hardcourt outdoor
Home History
| WTA Chicago | 2021/09/27 14:00 | Donna Vekic v Ann Li | 3-6,1-6 |
| WTA Columbus | 2021/09/24 19:15 | Ann Li v Coco Vandeweghe | 4-6,4-6 |
| WTA Columbus | 2021/09/22 15:30 | Ann Li v Harriet Dart | 7-6,6-3 |
| WTA Columbus | 2021/09/20 19:45 | Ann Li v Lizette Cabrera | 6-2,6-2 |
| US Open - Kobiety | 2021/08/30 15:00 | Ann Li v Kristina Kucova | 5-7,1-6 |
| WTA Chicago | 2021/08/23 16:00 | Ann Li v Alize Cornet | 7-6,0-6,4-6 |
| WTA Chicago | 2021/08/21 16:00 | Ann Li v Clara Tauson | 6-7,1-6 |
| WTA Chicago | 2021/08/20 16:00 | Zarina Diyas v Ann Li | 4-6,6-2,3-6 |
Away History
| US Open - Kobiety | 2021/09/06 03:00 | Barbora Krejcikova v Garbine Muguruza | 6-3,7-6 |
| US Open - Kobiety | 2021/09/03 16:00 | Victoria Azarenka v Garbine Muguruza | 4-6,6-3,2-6 |
| US Open - Kobiety | 2021/09/01 15:00 | Andrea Petkovic v Garbine Muguruza | 4-6,2-6 |
| US Open - Kobiety | 2021/08/30 15:00 | Donna Vekic v Garbine Muguruza | 6-7,6-7 |
| WTA Cincinnati | 2021/08/19 18:30 | Barbora Krejcikova v Garbine Muguruza | 6-1,6-7,6-2 |
| WTA Cincinnati | 2021/08/18 23:00 | Caroline Garcia v Garbine Muguruza | 4-6,3-6 |
| WTA Montreal | 2021/08/10 16:25 | Katerina Siniakova v Garbine Muguruza | 6-2,0-6,6-3 |
| Olimpiada 2020 - Kobiety | 2021/07/28 06:50 | Elena Rybakina v Garbine Muguruza | 7-5,6-1 |