Stadium: Court 1 Round: 25 Ground: Clay
| ITF W15 Antalya | 2021/11/24 12:45 | Ilay Yoruk v Vanessa I G Popa Teiusanu | 6-3,6-2 |
| WTA Cluj-Napoca | 2021/10/24 08:00 | Vanessa I G Popa Teiusanu v Alexandra Ignatik | 0-6,1-6 |
| ITF W15 Sozopol | 2021/10/13 09:00 | Vanessa I G Popa Teiusanu v Gebriela Mihaylova | 0-6,6-7 |
| ITF W15 Sozopol | 2021/09/17 07:00 | Dia Evtimova v Vanessa I G Popa Teiusanu | 6-3,6-1 |
| ITF W15 Sozopol | 2021/09/16 07:00 | Vanessa I G Popa Teiusanu v Vanessa Ersoz | 6-0,6-4 |
| ITF W15 Sozopol | 2021/09/15 08:00 | Eleonore Tchakarova v Vanessa I G Popa Teiusanu | 0-6,7-6,2-6 |
| WTA Cluj-Napoca | 2021/08/02 08:45 | Jana Fett v Vanessa I G Popa Teiusanu | 6-4,6-1 |
| WTA Cluj-Napoca | 2021/08/01 11:10 | Vanessa I G Popa Teiusanu v Jessica Pieri | 7-6,7-5 |
| ITF W15 Monastir | 2021/11/10 12:30 | Ayumi Morita v Mariana Drazic | 5-7,6-3,6-3 |
| ITF W15 Monastir | 2021/11/04 08:30 | Astrid Lew Yan Foon v Mariana Drazic | 3-6,3-6 |
| ITF W15 Monastir | 2021/11/02 08:30 | Anouk Koevermans v Mariana Drazic | 2-6,1-6 |
| ITF W25 Istanbul | 2021/10/25 09:25 | Adrienn Nagy v Mariana Drazic | 1-6,6-2,12-10 |
| ITF W25 Istanbul | 2021/10/24 14:45 | Elizabet Hamaliy v Mariana Drazic | 4-6,1-6 |
| ITF W25 Hamburg | 2021/10/18 08:00 | Mariana Drazic v Alicia Barnett | 6-3,2-6,7-10 |
| ITF W25 Lisbon | 2021/09/27 09:00 | Malene Helgo v Mariana Drazic | 6-1,6-1 |
| ITF W25 Lisbon | 2021/09/26 09:00 | Mariana Drazic v Aurora Zantedeschi | 6-2,2-6,17-15 |