Stadium: Court 1 Round: 54 Ground: Hardcourt indoor
| ITF Women Toronto | 2018/10/27 14:00 | Alycia Parks v Layne Sleeth | 4-6,7-5,2-6 |
| ITF Women Saguenay | 2018/10/20 14:00 | Layne Sleeth v Alexandra Damaschin | 6-3,4-6,2-6 |
| ITF Women Florence | 2018/10/15 14:00 | Jennifer Elie v Layne Sleeth | 6-2,6-4 |
| ITF Women Florence | 2018/10/14 15:30 | Layne Sleeth v Alexandra Vagramov | 6-2,6-2 |
| ITF Women Stockton | 2018/09/30 19:35 | Maegan Manasse v Layne Sleeth | 6-1,6-1 |
| ITF Women Granby Qual | 2018/07/22 22:40 | Layne Sleeth v Freya Christie | 7-5,0-6,1-6 |
| ITF Women Granby Qual | 2018/07/21 16:45 | Layne Sleeth v Sabastiani Leon | 6-1,6-4 |
| ITF Women Winnipeg | 2018/07/10 19:10 | Layne Sleeth v Erika Sema | 2-6,4-6 |
| ITF Women Toronto | 2018/10/27 14:00 | Alexandra Mikhailuk v Natalia Siedliska | 2-6,4-6 |
| ITF Women Poitiers | 2018/10/20 07:30 | Natalia Siedliska v Diana Marcinkevica | 2-6,1-6 |
| ITF Women Monastir | 2018/10/10 11:10 | Elaine Genovese v Natalia Siedliska | 3-6,6-3,6-4 |
| ITF Women Monastir | 2018/10/05 11:00 | Natalia Siedliska v Nadia Echeverria Alam | 6-2,6-2 |
| ITF Women Monastir | 2018/10/04 08:30 | Natalia Siedliska v Cristina Elena Tiglea | 3-6,6-2,6-2 |
| ITF Women Monastir | 2018/10/02 11:00 | Natalia Siedliska v Audrey Dabomve | 7-6,6-1 |
| ITF Women Haren | 2018/08/31 09:00 | Yukina Saigo v Natalia Siedliska | 4-6,4-6 |
| ITF Women Haren | 2018/08/30 13:45 | Maria Paulina Perez Garcia v Natalia Siedliska | 4-6,0-6 |