| 13/06/15 | UCAM Murcia CF | - | Athletic Club B | 1:1 | |||||
| Segunda | 24/08/15 | Athletic Club B | - | Girona FC | 0:1 |  |
|||
| Segunda | 03/10/15 | Córdoba CF | - | Athletic Club B | 1:0 |  |
| 13/06/15 | UCAM Murcia CF | - | Athletic Club B | 1:1 | |||||
| Segunda | 24/08/15 | Athletic Club B | - | Girona FC | 0:1 | |
|||
| Segunda | 03/10/15 | Córdoba CF | - | Athletic Club B | 1:0 | |
| Unai Bilbao Arteta | |
| Born: | 04.02.1994 |
| Place of birth: |
Bilbao, 
Spain |
| Nationality: |
Spain
Mexico |
| Height: | 193 cm |
| Weight: | 84 kg |
| Position(s): | Centre Back |
| Foot: | left |