Stadium: Court 2 Round: 46
| ITF Women Landisville Qual | 2017/08/07 14:00 | Mari Osaka v Erin Routliffe | 4-6,6-2,6-2 |
| ITF Women Fort Worth | 2017/08/03 00:30 | Mari Osaka v Giuliana Olmos | 6-2,6-7,2-6 |
| ITF Women Denain | 2017/07/09 13:00 | Lina Gjorcheska v Mari Osaka | 6-2,5-7,7-6 |
| ITF Women Denain | 2017/07/07 13:40 | Mari Osaka v Harmony Tan | 6-4,5-7,7-6 |
| ITF Women Denain | 2017/07/06 12:05 | Olga Ianchuk v Mari Osaka | 0-6,6-7 |
| ITF Women Denain | 2017/07/04 08:00 | Pemra Ozgen v Mari Osaka | 5-7,3-6 |
| ITF Women Perigueux | 2017/06/30 11:45 | Patty Schnyder v Mari Osaka | 6-4,6-2 |
| ITF Women Perigueux | 2017/06/29 09:30 | Mari Osaka v Victoria Rodriguez | 3-6,6-3,6-2 |
| ITF Women El Espinar | 2017/08/02 16:30 | Ainhoa Atucha Gomez v Olga Saez Larra | 3-6,7-6,6-4 |
| ITF Women El Espinar | 2017/07/31 16:30 | Ekaterina Yashina v Olga Saez Larra | 3-6,4-6 |
| ITF Women Prague | 2017/07/26 08:00 | Olga Saez Larra v Ulrikke Eikeri | 3-6,1-6 |
| ITF Women Prague Qual | 2017/07/25 08:00 | Olga Saez Larra v Chantal Skamlova | 7-6,3-6,6-4 |
| ITF Women Prague Qual | 2017/07/23 14:30 | Olga Saez Larra v Martina Di Giuseppe | 6-2,6-1 |
| WTA Gstaad Qual | 2017/07/16 12:15 | Anna Zaja v Olga Saez Larra | 6-4,2-6,6-1 |
| WTA Gstaad Qual | 2017/07/15 15:35 | Tess Sugnaux v Olga Saez Larra | 0-6,4-6 |
| ITF Women Versmold | 2017/07/13 08:00 | Olga Saez Larra v Kimberley Zimmermann | 5-7,4-6 |