| 2. Round | 07/09/2016 | Racing Santander | - | UE Llagostera | 2:1 | ||||
| 4. Round | 01/12/2016 | Racing Santander | - | Athletic Club | 1:2 | ||||
| 4. Round | 22/12/2016 | Athletic Club | - | Racing Santander | 3:0 |
| 2. Round | 07/09/2016 | Racing Santander | - | UE Llagostera | 2:1 | ||||
| 4. Round | 01/12/2016 | Racing Santander | - | Athletic Club | 1:2 | ||||
| 4. Round | 22/12/2016 | Athletic Club | - | Racing Santander | 3:0 |
| Julen Castañeda Nuin | |
| Born: | 14.11.1990 |
| Place of birth: |
San Sebastián, 
Spain |
| Nationality: |
Spain
|
| Height: | 180 cm |
| Weight: | 70 kg |
| Position(s): | Left Back Centre Back |
| Foot: | left |