Stadium: Court 2 Round: 26
| Challenger - Gwangju - Doubles Hommes | 2017/09/20 07:50 | Diez S / Mardones B v Chaplin J / Saville L | 6-2,3-6,6-10 |
| Challenger - Gwangju - Doubles Hommes | 2017/09/18 05:50 | Diez S / Mardones B v Shiga M / Takeuchi K | 7-5,6-3 |
| Challenger Segovia MD | 2017/07/31 15:00 | Diez S / Mardones B v Granollers G / Granollers M | 3-6,4-6 |