| 1. Round | 19/08/2017 | Sevilla FC | - | Espanyol Barcelona | 1:1 | ||||
| 2. Round | 27/08/2017 | Espanyol Barcelona | - | CD Leganés | 0:1 |  |
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| 12. Round | 19/11/2017 | Espanyol Barcelona | - | Valencia CF | 0:2 | ||||
| 15. Round | 11/12/2017 | Espanyol Barcelona | - | Girona FC | 0:1 |
| 1. Round | 19/08/2017 | Sevilla FC | - | Espanyol Barcelona | 1:1 | ||||
| 2. Round | 27/08/2017 | Espanyol Barcelona | - | CD Leganés | 0:1 | |
|||
| 12. Round | 19/11/2017 | Espanyol Barcelona | - | Valencia CF | 0:2 | ||||
| 15. Round | 11/12/2017 | Espanyol Barcelona | - | Girona FC | 0:1 |
| Hernán Arsenio Pérez González | |
| Born: | 25.02.1989 |
| Place of birth: |
Fernando de la Mora, 
Paraguay |
| Nationality: |
Paraguay
Spain |
| Height: | 174 cm |
| Weight: | 71 kg |
| Position(s): | Right Midfielder Left Midfielder |
| Foot: | right |