| ITF Women Templeton Qual | 2017/09/25 17:00 | Guarachi Mathison, Alexa v Guillermo, Lorraine M | 5-7,6-7 |
| ITF Women Templeton Qual | 2017/09/24 17:00 | Schenk, Sylvia v Guillermo, Lorraine M | 0-6,1-6 |
| ITF Women Redding | 2017/09/14 19:45 | Guillermo, Lorraine M v Whoriskey, Caitlin | 2-6,6-7 |
| ITF Women Redding | 2017/09/13 20:45 | Sanchez, Maria v Guillermo, Lorraine M | 6-2,4-6,2-6 |
| ITF Women Fort Worth | 2017/08/03 15:00 | Minokoshi, Mai v Guillermo, Lorraine M | 6-2,6-2 |
| ITF Women Fort Worth | 2017/08/02 22:05 | Perez, Ellen v Guillermo, Lorraine M | 5-7,2-6 |
| ITF Women Evansville | 2017/07/29 15:30 | Guillermo, Lorraine M v Ann Li | 2-6,6-3,3-6 |
| ITF Women Evansville | 2017/07/28 15:35 | Whoriskey, Caitlin v Guillermo, Lorraine M | 3-6,0-6 |
| ITF Women Templeton Qual | 2017/09/25 19:45 | Anzo, Jessica v Sabrina Santamaria | 2-6,2-6 |
| ITF Women Templeton Qual | 2017/09/24 22:00 | Bongiovanni, Gabriella v Sabrina Santamaria | 0-6,0-6 |
| Albuquerque, Simples W-WITF-USA-30A | 2017/09/21 17:45 | Sabrina Santamaria v Emina Bektas | 6-4,4-6,1-6 |
| ITF Women Albuquerque Qual | 2017/09/19 17:50 | Sabrina Santamaria v Bovina, Elena | 6-1,6-4 |
| ITF Women Albuquerque Qual | 2017/09/18 18:40 | Sabrina Santamaria v Ivana Corley | 6-1,6-3 |
| ITF Women Dunakeszi Qual | 2017/08/27 08:00 | Sabrina Santamaria v Panna Udvardy | 2-6,3-6 |
| ITF Women Dunakeszi Qual | 2017/08/26 10:20 | Takahata, Kotomi v Sabrina Santamaria | 3-6,2-6 |
| Hodmezovasarhely, Q. Simples W-WITF-HUN-02A | 2017/08/22 08:00 | Sabrina Santamaria v Bojana Marinkovic | 6-4,4-6,2-6 |