Stadium: CAMPO 5 Round: 54
| ITF Women Guayaquil | 2018/08/13 15:00 | Camila Romero v Arantxa Sanchez | 6-1,6-0 |
| ITF Women Don Benito | 2018/07/15 16:00 | Anne-Sophie Morandais v Arantxa Sanchez | 6-2,6-1 |
| ITF Women Stuttgart Qual | 2018/06/25 13:20 | Irina Fetecau v Arantxa Sanchez | 6-0,6-0 |
| ITF Women Montpellier Qual | 2018/06/16 14:00 | Arantxa Sanchez v Rebeca Pereira | 2-6,4-6 |
| ITF Women Cucuta | 2017/11/07 20:15 | Maria F Herazo Gonzalez v Arantxa Sanchez | 6-0,6-1 |
| ITF Women Pereira | 2017/10/30 15:50 | Anna Mamalat v Arantxa Sanchez | 6-1,6-0 |
| ITF Women Tampico Qual | 2017/09/16 18:25 | Arantxa Sanchez v Mara Schmidt | 0-6,0-6 |
| ITF Women Campos Do Jordao | 2017/07/24 14:00 | Eduarda Piai v Arantxa Sanchez | 6-1,6-0 |