[18] Elise Mertens 2-6,4-6 Danielle Collins [28] 2021-09-30 15:50
Stadium: Stadium Round: 26 Ground: Hardcourt outdoor
Head to Head
| Wimbledon Women | 2018/07/03 17:00 | Danielle Rose Collins v Elise Mertens | 3-6,2-6 |
Home History
| WTA Chicago | 2021/09/28 17:05 | Elise Mertens v Dayana Yastremska | 6-1,6-3 |
| WTA Luxembourg | 2021/09/17 17:30 | Marketa Vondrousova v Elise Mertens | 7-5,6-2 |
| WTA Luxembourg | 2021/09/16 17:15 | Aliaksandra Sasnovich v Elise Mertens | 6-3,2-6,5-7 |
| US Open Women | 2021/09/05 22:15 | Elise Mertens v Aryna Sabalenka | 4-6,1-6 |
| US Open Women | 2021/09/03 23:30 | Elise Mertens v Ons Jabeur | 6-3,7-5 |
| US Open Women | 2021/09/01 15:30 | Elise Mertens v Valentini Grammatikopoulou | 6-2,6-2 |
| US Open Women | 2021/08/30 22:25 | Elise Mertens v Rebecca Peterson | 3-6,7-6,7-6 |
| WTA Cincinnati | 2021/08/18 15:00 | Elise Mertens v Elena Rybakina | 3-6,2-6 |
Away History
| WTA Chicago | 2021/09/28 19:50 | Misaki Doi v Danielle Rose Collins | 6-4,3-6,5-7 |
| WTA Chicago | 2021/09/27 17:20 | Kirsten Flipkens v Danielle Rose Collins | 4-6,2-6 |
| US Open Women | 2021/09/04 03:25 | Danielle Rose Collins v Aryna Sabalenka | 3-6,3-6 |
| US Open Women | 2021/09/01 18:50 | Danielle Rose Collins v Kaja Juvan | 6-4,6-2 |
| US Open Women | 2021/08/30 17:45 | Danielle Rose Collins v Carla Suarez Navarro | 6-2,6-4 |
| WTA Montreal | 2021/08/13 02:55 | Danielle Rose Collins v Jessica Pegula | 4-6,6-3,5-7 |
| WTA Montreal | 2021/08/11 23:00 | Simona Halep v Danielle Rose Collins | 6-2,4-6,4-6 |
| WTA Montreal | 2021/08/10 22:45 | Danielle Rose Collins v Jil Teichmann | 4-6,6-1,6-3 |