Stadium: South Center Court Round: 54
| ITF Women Templeton | 2018/09/24 00:05 | Robin Anderson v Mary Closs | 6-2,6-2 |
| ITF Women Dublin | 2018/08/01 10:10 | Jennifer Timotin v Mary Closs | 6-2,7-6 |
| ITF Women Sandelfjord | 2018/07/25 12:15 | Mary Closs v Yukina Saigo | 1-6,1-6 |
| ITF Women Sandelfjord | 2018/07/23 14:35 | Katja Wiersholm v Mary Closs | 4-6,5-7 |
| ITF Women Brussels Qual | 2018/07/14 09:00 | Mary Closs v Kristy Jorgensen | 6-2,1-6,2-6 |
| ITF Women Knokke | 2018/07/09 08:00 | Mary Closs v Anna Kubareva | 6-7,1-6 |
| ITF Women Baton Rouge Qual | 2018/06/17 14:00 | Connie Ma v Mary Closs | 6-2,7-5 |
| ITF Women Sumter Qual | 2018/06/10 13:00 | Abigail Forbes v Mary Closs | 6-3,6-3 |
| ITF Women Templeton | 2018/09/23 18:30 | Sanaz Marand v Amra Sadikovic | 3-6,5-7 |
| ITF Women Lubbock | 2018/09/20 19:25 | Sanaz Marand v Rebecca Marino | 6-7,2-6 |
| ITF Women Lubbock | 2018/09/19 18:20 | Naomi Broady v Sanaz Marand | 7-5,6-7,3-6 |
| ITF Women Lubbock | 2018/09/18 18:20 | Anhzelika Isaeva v Sanaz Marand | 6-7,5-7 |
| WTA Chicago | 2018/09/02 20:35 | Sanaz Marand v Ashley Kratzer | 4-6,0-6 |
| ITF Women Vancouver | 2018/08/13 17:00 | Julia Glushko v Sanaz Marand | 7-5,6-3 |
| ITF Women Vancouver | 2018/08/12 17:00 | Sanaz Marand v Jessie J Gong | 6-1,6-1 |
| ITF Women Lexington | 2018/08/01 17:15 | Marie Bouzkova v Sanaz Marand | 3-6,6-2,6-4 |