Stadium: Court 6 Round: 62
| ITF Women Rancho Santa Fe Qual | 2018/02/18 22:00 | Thoma, Alexis v Kremen, Ilona | 0-6,0-6 |
| Surprise, Singles Qualifying W-WITF-USA-05A | 2018/02/11 17:00 | Ana Sofia Sanchez v Thoma, Alexis | 6-1,6-3 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/21 15:30 | Emma Navarro v Thoma, Alexis | 6-0,6-2 |
| Daytona Beach, Singles Qualifying W-WITF-USA-01A | 2018/01/07 15:00 | Thoma, Alexis v Ryngler, Alexa | 1-6,0-6 |
| ITF Women Norman Qual | 2017/11/12 17:00 | Uzcategui, Aymet v Thoma, Alexis | 6-2,6-0 |
| ITF Women Tyler Qual | 2017/10/29 18:10 | Thoma, Alexis v Uzcategui, Aymet | 2-6,2-6 |
| ITF Women Stillwater Qual | 2017/09/23 17:00 | Kung, Chelsea v Thoma, Alexis | 6-3,6-4 |
| ITF Women Fort Worth Qual | 2017/08/01 14:00 | Graham, Alexa v Thoma, Alexis | 6-2,6-3 |
| ITF Women Santa Margherita Qual | 2018/04/09 11:30 | Kaja Juvan v Laura Ashley | 6-1,6-1 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/03 18:45 | Martina Trevisan v Laura Ashley | 6-1,6-1 |
| ITF Women Santa Margherita Qual | 2018/03/27 13:00 | Laura Ashley v Schaeder, Laura | 2-6,6-7 |
| ITF Women Santa Margherita Qual | 2018/03/18 14:30 | Scotty, Elizabeth v Laura Ashley | 6-4,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/03/13 16:50 | Laura Ashley v Dulgheru, Alexandra | 4-6,2-6 |
| ITF Women Solarino | 2018/03/05 09:00 | Dalila Spiteri v Laura Ashley | 6-1,3-6,6-3 |
| ITF Women Solarino | 2018/02/27 09:05 | Laura Ashley v Talcott, Shelby | 6-7,6-4,6-7 |
| ITF Women Solarino | 2018/02/25 10:30 | Laura Ashley v Viglianisi, Alice | 6-3,7-5 |