Stadium: Court 2 Round: 25
| ITF Women Osprey | 2018/05/23 16:00 | Salma Ewing v Sanchez, Maria | 1-6,6-4,0-0 |
| Surprise, Singles Qualifying W-WITF-USA-05A | 2017/02/14 17:25 | Sanchez, Maria v Salma Ewing | 7-6,6-2 |
| ITF Women Osprey | 2018/05/23 16:00 | Salma Ewing v Sanchez, Maria | 1-6,6-4,0-0 |
| Surprise, Singles Qualifying W-WITF-USA-05A | 2018/02/13 17:30 | Salma Ewing v Caty McNally | 2-6,7-5,7-5 |
| Surprise, Singles Qualifying W-WITF-USA-05A | 2018/02/12 17:00 | Xu, Shilin v Salma Ewing | 3-6,1-6 |
| Surprise, Singles Qualifying W-WITF-USA-05A | 2018/02/11 20:00 | Boren, Brynn v Salma Ewing | 6-7,0-6 |
| ITF Women Petit-Bourg | 2018/01/15 17:10 | Salma Ewing v Zlochova, Zuzana | 6-2,4-6,2-6 |
| ITF Women Fort-De-France | 2018/01/12 17:00 | Salma Ewing v Leonie Kung | 6-7,3-6 |
| ITF Women Fort-De-France | 2018/01/11 17:00 | Salma Ewing v Marker, Lauren | 6-4,4-6,6-3 |
| ITF Women Fort-De-France | 2018/01/10 15:00 | Salma Ewing v Rasheeda McAdoo | 6-4,7-6 |
| ITF Women Osprey | 2018/05/23 16:00 | Salma Ewing v Sanchez, Maria | 1-6,6-4,0-0 |
| ITF Women Charleston | 2018/05/02 17:00 | Sanchez, Maria v Katherine Sebov | 5-7,4-6 |
| ITF Women Charlottesville | 2018/04/26 17:40 | Brengle, Madison v Sanchez, Maria | 7-5,6-2 |
| Indian Harbour Beach, Simples W-WITF-USA-10A | 2018/04/11 20:30 | Melichar, Nicole v Sanchez, Maria | 6-2,6-2 |
| WTA Charleston Qual | 2018/03/31 16:00 | Caroline Dolehide v Sanchez, Maria | 6-3,7-6 |
| Irapuato, Singles W-WITF-MEX-01A | 2018/03/17 00:00 | Jovic, J. v Sanchez, Maria | 6-1,6-4 |
| Irapuato, Singles W-WITF-MEX-01A | 2018/03/14 22:45 | Sanchez, Maria v Usue Maitane Arconada | 7-6,7-6 |
| Irapuato, Singles W-WITF-MEX-01A | 2018/03/13 22:20 | Maria Jose Portillo Ramirez v Sanchez, Maria | 1-6,1-6 |