Stadium: CAMPO 8 Round: 54 Ground: Clay
| ITF Women Lubbock Qual | 2017/09/17 14:00 | Nicole Fossa Huergo v Mary Closs | 7-6,6-1 |
| ITF Women Redding Qual | 2017/09/10 17:00 | Olivia Hauger v Mary Closs | 6-1,6-4 |
| ITF Women LPD Gran Canaria | 2017/08/09 12:00 | Melanie Klaffner v Mary Closs | 6-0,6-0 |
| ITF Women LPD Gran Canaria | 2017/08/08 14:00 | Jordan O Mendez v Mary Closs | 5-7,0-6 |
| ITF Women LPD Gran Canaria | 2017/08/06 10:00 | Jil Nora Engelmann v Mary Closs | 4-6,3-6 |
| ITF Women LPD Gran Canaria | 2017/08/05 11:00 | Mary Closs v Martina Girardi | 6-1,6-3 |
| ITF Women Dublin | 2017/07/24 08:30 | Amanda Rodgers v Mary Closs | 6-2,6-3 |
| ITF Women Dublin | 2017/07/23 10:05 | Adriana Rajkovic v Mary Closs | 4-6,4-6 |
| ITF Women Antalya | 2017/10/07 07:00 | Alisa Grachova v Juliana Jose Parra Gomez | 6-2,3-6,6-0 |
| ITF Women Antalya | 2017/10/04 10:20 | Karolina Tilander v Juliana Jose Parra Gomez | 6-0,6-0 |
| ITF Women Antalya | 2017/09/24 07:30 | Vlada Svarkovskaya v Juliana Jose Parra Gomez | 6-1,6-0 |
| ITF Women Antalya | 2017/09/18 11:30 | Catherine Shulman v Juliana Jose Parra Gomez | 6-1,6-1 |
| ITF Women Antalya | 2017/09/17 11:00 | Larissa R De Souza v Juliana Jose Parra Gomez | 3-6,3-6 |