| Date | R | Thuis v Uit | - |
|---|---|---|---|
| 08/10 23:00 | 25 | [12] Belinda Bencic v Serena Williams [407] | 6-2,6-4 |
| 08/08 16:20 | 24 | [57] Nuria Parrizas-Diaz v Serena Williams [407] | 3-6,4-6 |
| 08/11 17:30 | 29 | [27] Bianca Andreescu v Serena Williams [10] | Retired |
| 08/10 22:00 | 28 | [91] Marie Bouzkova v Serena Williams [10] | 6-1,3-6,3-6 |
| 08/09 23:00 | 27 | [10] Serena Williams v Naomi Osaka [2] | 6-3,6-4 |
| 08/08 23:00 | 26 | [10] Serena Williams v Ekaterina Alexandrova [48] | 7-5,6-4 |
| 08/07 23:05 | 25 | [10] Serena Williams v Elise Mertens [20] | 6-3,6-3 |