Stadium: Centre Court Round: 25
| ITF Women Tyler | 2018/10/28 17:55 | Ana Sofia Sanchez v Vladica Babic | 6-3,4-6,2-6 |
| ITF Women Macon | 2018/10/24 18:30 | Giuliana Olmos v Ana Sofia Sanchez | 6-2,7-5 |
| ITF Women Florence | 2018/10/17 15:55 | Maria Mateas v Ana Sofia Sanchez | 6-3,7-6 |
| ITF Women Riba-Roja De Turia | 2018/10/10 10:20 | Claudia Hoste Ferrer v Ana Sofia Sanchez | 6-2,3-6,6-2 |
| ITF Women Santa Margherita | 2018/09/18 14:30 | Lena Papadakis v Ana Sofia Sanchez | 7-6,6-2 |
| ITF Women Prague | 2018/07/24 10:45 | Ana Sofia Sanchez v Jasmine Paolini | 7-6,2-6,2-6 |
| ITF Women Darmstadt | 2018/07/17 11:00 | Federica Bilardo v Ana Sofia Sanchez | 6-3,7-5 |
| ITF Women Getxo | 2018/07/09 08:00 | Verena Meliss v Ana Sofia Sanchez | 7-6,6-3 |
| ITF Women Santa Margherita | 2018/09/26 12:00 | Daniela Seguel v Carolina Alves | 6-4,1-6,6-7 |
| ITF Women Saint Malo | 2018/09/18 14:20 | Kathinka Von Deichmann v Daniela Seguel | 6-4,6-3 |
| ITF Women Budapest | 2018/08/29 11:05 | Tamara Korpatsch v Daniela Seguel | 6-7,6-1,6-2 |
| ITF Women Budapest | 2018/08/28 11:20 | Daniela Seguel v Nicoleta-Catalina Dascalu | 6-3,7-6 |
| ITF Women Hechingen | 2018/08/09 12:55 | Daniela Seguel v Anna Zaja | 4-6,2-6 |
| ITF Women Hechingen | 2018/08/08 14:25 | Jule Niemeier v Daniela Seguel | 4-6,2-6 |
| ITF Women Prague | 2018/07/25 12:15 | Daniela Seguel v Lucrezia Stefanini | 6-4,4-6,6-7 |
| WTA Bucharest Qual | 2018/07/14 07:00 | Georgina Garcia-Perez v Daniela Seguel | 1-6,7-5,6-0 |