[144] Miyu Kato 6-1,3-6,3-6 Sabrina Santamaria [430] 2018-04-01 19:35
Stadium: Cancha 1 Round: 46
Home History
| WTA Monterrey Qual | 2018/03/31 20:25 | Miyu Kato v Andrea R Villarreal | 6-2,6-3 |
| ITF Women Canberra | 2018/03/24 01:25 | Destanee Aiava v Miyu Kato | 6-3,6-3 |
| ITF Women Canberra | 2018/03/23 00:00 | Ellen Perez v Miyu Kato | 0-6,1-6 |
| ITF Women Canberra | 2018/03/21 23:00 | Irina Fetecau v Miyu Kato | 0-6,3-6 |
| ITF Women Canberra | 2018/03/20 00:40 | Zoe Hives v Miyu Kato | 6-2,6-7,3-6 |
| ITF Women Shenzhen | 2018/03/13 02:00 | Alexandra Cadantu v Miyu Kato | 6-7,7-6,6-4 |
| ITF Women Zhuhai | 2018/03/07 02:00 | Miyu Kato v Anna Blinkova | 2-6,2-6 |
| WTA Dubai Qual | 2018/02/18 09:50 | Aryna Sabalenka v Miyu Kato | 6-3,6-4 |
Away History
| WTA Monterrey Qual | 2018/03/31 20:15 | Nadia Podoroska v Sabrina Santamaria | 4-6,6-2,5-7 |
| ITF Women Heraklion | 2018/03/15 12:00 | Francesca Jones v Sabrina Santamaria | 7-6,6-1 |
| ITF Women Heraklion | 2018/03/14 09:25 | Elena-Teodora Cadar v Sabrina Santamaria | 3-6,2-6 |
| ITF Women Surprise | 2018/02/14 18:00 | Sabrina Santamaria v Marine Partaud | 2-6,4-6 |
| ITF Women Surprise Qual | 2018/02/13 19:25 | Allie Will v Sabrina Santamaria | 4-6,1-6 |
| ITF Women Surprise Qual | 2018/02/12 17:00 | Alana Smith v Sabrina Santamaria | 2-6,2-6 |
| ITF Women Surprise Qual | 2018/02/11 20:00 | Megan McCray v Sabrina Santamaria | 2-6,2-6 |
| WTA Newport Beach Qual | 2018/01/21 23:55 | Sofya Zhuk v Sabrina Santamaria | 6-4,7-5 |