Stadium: Court 3 Round: 26
| ITF Women Saguenay | 2018/10/24 15:30 | Maria Sanchez v Maria Mateas | 6-2,6-4 |
| ITF Women Stockton | 2018/10/03 20:55 | Mari Osaka v Maria Sanchez | 6-1,6-3 |
| ITF Women Templeton | 2018/09/28 19:00 | Maria Sanchez v Madison Brengle | 3-6,1-6 |
| ITF Women Templeton | 2018/09/27 18:00 | Maria Sanchez v Ulrikke Eikeri | 6-3,6-4 |
| ITF Women Templeton | 2018/09/26 17:00 | Kristie Ahn v Maria Sanchez | 0-6,2-6 |
| WTA Chicago | 2018/09/02 15:00 | Robin Anderson v Maria Sanchez | 5-7,6-3,6-2 |
| WTA New Haven Qual | 2018/08/17 20:30 | Tamara Zidansek v Maria Sanchez | 7-5,7-6 |
| ITF Women Landisville Qual | 2018/08/06 14:00 | Maria Sanchez v Eri Hozumi | 5-7,5-7 |
| ITF Women Saguenay | 2018/10/23 14:00 | Maegan Manasse v Conny Perrin | 1-6,2-6 |
| ITF Women Lagos | 2018/10/13 12:00 | Conny Perrin v Pranjala Yadlapalli | 1-6,6-7 |
| ITF Women Lagos | 2018/10/12 15:30 | Conny Perrin v Riya Bhatia | 6-7,7-6,6-4 |
| ITF Women Lagos | 2018/10/11 09:00 | Conny Perrin v Tereza Mihalikova | 6-4,6-2 |
| ITF Women Lagos | 2018/10/10 10:30 | Conny Perrin v Clothilde De Bernardi | 6-0,6-4 |
| ITF Women Lagos | 2018/10/09 10:30 | Conny Perrin v Maria Jose Portillo Ramirez | 6-3,6-2 |
| ITF Women Lagos | 2018/10/06 10:00 | Conny Perrin v Pranjala Yadlapalli | 6-2,5-7,0-6 |
| ITF Women Lagos | 2018/10/05 09:00 | Conny Perrin v Tereza Mihalikova | 6-7,6-3,6-4 |