[14] Aryna Sabalenka 6-4,3-6,7-5 Elise Mertens [18] 2019-09-09 05:30
Stadium: Stadium Round: 3 Ground: Hardcourt indoor
Head to Head
| WTA Montreal | 2018/08/10 00:15 | Elise Mertens v Aryna Sabalenka | 2-6,7-6,6-0 |
| WTA Eastbourne | 2018/06/27 11:40 | Aryna Sabalenka v Elise Mertens | 7-5,2-6,7-6 |
| WTA Lugano | 2018/04/15 12:15 | Aryna Sabalenka v Elise Mertens | 5-7,2-6 |
Home History
| US Open Women | 2019/08/29 19:20 | Aryna Sabalenka v Yulia Putintseva | 3-6,6-7 |
| US Open Women | 2019/08/27 23:45 | Aryna Sabalenka v Victoria Azarenka | 3-6,6-3,6-4 |
| WTA Cincinnati | 2019/08/15 15:00 | Aryna Sabalenka v Maria Sakkari | 7-6,4-6,4-6 |
| WTA Cincinnati | 2019/08/14 15:00 | Aryna Sabalenka v Saisai Zheng | 6-4,6-3 |
| WTA Cincinnati | 2019/08/12 18:35 | Aryna Sabalenka v Petra Martic | 6-1,6-4 |
| WTA Toronto | 2019/08/07 00:15 | Anastasia Pavlyuchenkova v Aryna Sabalenka | 3-6,6-3,7-5 |
| WTA San Jose | 2019/08/04 23:00 | Saisai Zheng v Aryna Sabalenka | 6-3,7-6 |
| WTA San Jose | 2019/08/04 02:10 | Donna Vekic v Aryna Sabalenka | 4-6,3-6 |
Away History
| US Open Women | 2019/09/04 23:00 | Bianca Andreescu v Elise Mertens | 3-6,6-2,6-3 |
| US Open Women | 2019/09/02 20:35 | Kristie Ahn v Elise Mertens | 1-6,1-6 |
| US Open Women | 2019/08/31 15:00 | Elise Mertens v Andrea Petkovic | 6-3,6-3 |
| US Open Women | 2019/08/29 18:00 | Elise Mertens v Kristyna Pliskova | 6-2,6-2 |
| US Open Women | 2019/08/27 20:35 | Elise Mertens v Jil Teichmann | 6-2,6-2 |
| WTA Cincinnati | 2019/08/14 15:00 | Elina Svitolina v Elise Mertens | 6-4,6-1 |
| WTA Cincinnati | 2019/08/12 15:00 | Elise Mertens v Caty McNally | 7-5,6-0 |
| WTA Toronto | 2019/08/07 23:05 | Serena Williams v Elise Mertens | 6-3,6-3 |