Round: 25 Ground: Clay
| ITF Women Pereira | 2016/10/24 15:00 | Madeline Kobelt v Arantxa Sanchez | 6-4,6-2 |
| ITF Women Pereira | 2016/10/22 15:00 | Claudia Marcela S. Aragon v Arantxa Sanchez | 6-7,4-6 |
| ITF Women Tampico | 2016/10/25 23:40 | Catalina Pella v Ana Sofia Sanchez | 7-5,6-2 |
| ITF Women Redding | 2016/10/05 16:30 | Elizabeth Halbauer v Ana Sofia Sanchez | 6-4,6-3 |
| ITF Women Stillwater | 2016/09/27 20:15 | Ana Sofia Sanchez v Katie Swan | 6-2,5-7,5-7 |
| ITF Women Albuquerque Qual | 2016/09/18 18:10 | Ana Sofia Sanchez v Katie Boulter | 6-7,1-6 |
| WTA Quebec City Qual | 2016/09/10 14:00 | Lucie Hradecka v Ana Sofia Sanchez | 6-2,6-7,6-3 |
| Billie Jean King Cup | 2016/02/05 17:45 | Ana Sofia Sanchez v Noelia Zeballos | 6-3,5-7,7-5 |
| Billie Jean King Cup | 2016/02/04 15:00 | Emiliana Arango v Ana Sofia Sanchez | 3-6,0-6 |
| Billie Jean King Cup | 2016/02/03 15:00 | Camila Giangreco Campiz v Ana Sofia Sanchez | 6-7,4-6 |