Stadium: Court 6 Round: 25 Ground: Clay
| ITF Women Toyota Qual | 2017/11/12 00:30 | Haruna Arakawa v Yukina Saigo | 6-2,6-1 |
| ITF Women Tokyo Qual | 2017/11/04 02:45 | Yukina Saigo v Mei Yamaguchi | 2-6,7-6,3-6 |
| ITF Women Hamamatsu | 2017/10/19 04:00 | Mitsumi Kawasaki v Yukina Saigo | 4-6,6-4,6-1 |
| ITF Women Hamamatsu | 2017/10/18 00:00 | Sakura Hosogi v Yukina Saigo | 1-6,6-4,4-6 |
| ITF Women Hamamatsu Qual | 2017/10/17 06:00 | Yukina Saigo v Minami Shuto | 4-6,2-6 |
| ITF Women Hamamatsu Qual | 2017/10/16 01:00 | Yukina Saigo v Ayano Sonoda | 6-3,6-2 |
| ITF Women Hamamatsu Qual | 2017/10/14 01:00 | Yukina Saigo v Utaka Kishigami | 6-4,6-3 |
| ITF Women Makinohara | 2017/10/12 00:30 | Naomi Cheong v Yukina Saigo | 6-3,6-2 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Salma Djoubri v Lisa Ponomar | 1-6,7-5,6-2 |
| ITF Women Daytona Beach Qual | 2018/01/08 19:30 | Lisa Ponomar v Catherine Harrison | 3-6,6-2,5-7 |
| ITF Women Daytona Beach Qual | 2018/01/07 18:00 | Shilin Xu v Lisa Ponomar | 4-6,0-6 |
| ITF Women Dubai Qual | 2017/12/09 06:30 | Sabrina Santamaria v Lisa Ponomar | 7-5,6-1 |
| ITF Women Hammamet | 2017/11/18 08:00 | Mirjam Bjorklund v Lisa Ponomar | 6-0,6-2 |
| ITF Women Hammamet | 2017/11/17 10:30 | Nefisa Berberovic v Lisa Ponomar | 3-6,6-3,1-6 |
| ITF Women Hammamet | 2017/11/14 10:10 | Manon Peral v Lisa Ponomar | 2-6,3-6 |
| ITF Women Hammamet | 2017/11/09 11:15 | Anastasiya Fedoryshyn v Lisa Ponomar | 6-3,6-0 |