Stadium: Court 9 Round: 54 Ground: Clay
| ITF W15 Warmbad-Villach | 2021/08/16 12:30 | Greiner, Sophie v 마르티노브, 디아나 | 1-6,5-7 |
| ITF W15 Warmbad-Villach | 2021/08/15 07:00 | Krznaric, Noa v Greiner, Sophie | 6-1,0-6,7-10 |
| ITF W15 Heraklion | 2021/05/24 08:00 | Greiner, Sophie v Stevic, Helena | 4-6,1-6 |
| ITF W15 Heraklion | 2021/05/19 10:30 | 크루에젤, 아멜리나 v Greiner, Sophie | 2-6,7-5,7-5 |
| ITF W15 Heraklion | 2021/05/17 08:00 | Greiner, Sophie v Semenistaja, Marija | 7-5,6-4 |
| ITF W15 Heraklion | 2021/05/16 06:30 | Stevic, Helena v Greiner, Sophie | 3-6,6-3,0-10 |
| German Championship Women | 2020/12/07 08:00 | Greiner, Sophie v 사우반트, 챈탈 | 2-6,7-5,0-6 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/30 08:00 | 포노말, 리사 v Jespersen, Maria | 6-7,1-6 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/29 11:30 | 포노말, 리사 v Berta Passola | 6-0,5-7,6-5 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/28 15:00 | 포노말, 리사 v C'line L Lundberg | 6-1,6-4 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/27 14:00 | 포노말, 리사 v 사마바티, 소피아 나미 | 4-6,1-5 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/27 09:30 | Malene Stripp v 포노말, 리사 | 0-6,2-6 |
| UTR Pro Tennis Series Copenhagen Women | 2021/05/25 16:15 | Simone Alipieva v 포노말, 리사 | 4-6,1-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/04/18 10:00 | 세르비노 루이즈, 셀리아 v 포노말, 리사 | 6-4,6-2 |
| UTR Pro Tennis Series Barcelona Women | 2021/04/17 08:30 | 에카니, 이리스 v 포노말, 리사 | 2-6,0-6 |