Stadium: Court 5 Round: 25 Ground: Clay
| ITF W15 Monastir | 2021/11/16 09:00 | Aline Thommen v Joanna Zawadzka | 5-7,2-6 |
| ITF W15 Antalya | 2021/10/18 07:00 | Anet A Koskel v Aline Thommen | 6-1,6-3 |
| ITF W15 Antalya | 2021/10/17 07:00 | Greta Medeghini v Aline Thommen | 7-5,3-6,7-10 |
| ITF W15 Antalya | 2021/10/12 07:00 | Aline Thommen v Natalie Augustinova | 6-7,3-6 |
| ITF W15 Cairo | 2021/09/15 11:40 | Sabina Dadaciu v Aline Thommen | 7-5,6-3 |
| ITF W15 Cairo | 2021/09/08 13:15 | Aline Thommen v Chelsea Vanhoutte | 2-6,2-6 |
| ITF W15 Cairo | 2021/09/01 08:00 | Barbora Matusova v Aline Thommen | 7-6,4-6,6-1 |
| ITF W25 Verbier | 2021/08/22 12:10 | Aline Thommen v Vivian Wolff | 6-7,2-6 |
| ITF W25 Aldershot | 2022/08/14 12:55 | Summer Yardley v Brittany Collens | 1-6,6-4,11-9 |
| WTA Concord | 2022/08/07 16:15 | Eva Lys v Brittany Collens | 6-2,6-0 |
| UTR Pro Tennis Series New Jersey Women | 2022/07/23 20:30 | Ashley Kennedy v Brittany Collens | 3-6,6-3,6-0 |
| UTR Pro Tennis Series New Jersey Women | 2022/07/21 20:24 | Brittany Collens v Calissa Dellabarca | 3-6,4-5 |
| UTR Pro Tennis Series New Jersey Women | 2022/07/20 20:00 | Brittany Collens v Amy Kaplan | 6-7,7-5,6-1 |
| UTR Pro Tennis Series New Jersey Women | 2022/07/19 20:00 | Brittany Collens v Iulia Bucea | 1-6,6-4,0-6 |
| UTR Pro Tennis Series New Jersey Women | 2022/07/19 14:00 | Brittany Collens v Clarissa Hand | 1-6,1-6 |
| ITF W15 Los Angeles | 2022/06/28 21:10 | Brittany Collens v Alina Shcherbinina | 2-6,3-6 |