Stadium: COURT 8 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Johannesburg | 2021/09/13 15:05 | Stephanie Judith Visscher v Jenna Defalco | 6-7,2-6 |
| ITF W25 Johannesburg | 2021/09/13 10:15 | Ekua Youri v Jenna Defalco | 1-6,0-6 |
| ITF W25 Johannesburg | 2021/09/12 13:45 | Kendra Bunch v Jenna Defalco | 0-6,1-6 |
| ITF W15 Monastir | 2021/09/03 09:30 | Yexin Ma v Jenna Defalco | 6-2,6-1 |
| ITF W15 Monastir | 2021/09/01 14:00 | Jenna Defalco v Tara Malik | 6-3,6-1 |
| ITF W15 Monastir | 2021/08/29 08:30 | Jenna Defalco v Moyuka Uchijima | 5-7,2-6 |
| ITF W15 Monastir | 2021/08/28 14:30 | Jenna Defalco v Beatrice Ricci | 7-6,6-3 |
| ITF W15 Monastir | 2021/08/27 07:30 | Jenna Defalco v Hina Inoue | 6-3,6-3 |
| US Open Women | 2021/09/01 15:30 | Elise Mertens v Valentini Grammatikopoulou | 6-2,6-2 |
| US Open Women | 2021/08/30 23:15 | Valentini Grammatikopoulou v Anna Blinkova | 6-3,6-2 |
| US Open Women | 2021/08/27 18:50 | En Shuo Liang v Valentini Grammatikopoulou | 2-6,7-5,5-7 |
| US Open Women | 2021/08/26 20:55 | Valentini Grammatikopoulou v Anna Kalinskaya | 2-6,6-4,6-2 |
| US Open Women | 2021/08/25 19:10 | Lucia Bronzetti v Valentini Grammatikopoulou | 6-3,1-6,4-6 |
| ITF W25 Koksijde | 2021/08/12 09:20 | Magali Kempen v Valentini Grammatikopoulou | 6-4,6-3 |
| ITF W25 Koksijde | 2021/08/10 09:25 | Victoria Bosio v Valentini Grammatikopoulou | 3-6,0-6 |
| WTA Cluj-Napoca | 2021/08/01 13:25 | Paula Ormaechea v Valentini Grammatikopoulou | 7-5,6-4 |