| 26/05/18 | Villarreal CF B | - | Athletic Club B | 0:2 |  |
||||
| 2ª B G2 | 13/10/18 | Real Sociedad B | - | Athletic Club B | 1:0 | ||||
| Pr. RFEF G2 | 12/03/23 | SD Logroñés | - | Athletic Club B | 1:1 |
| 26/05/18 | Villarreal CF B | - | Athletic Club B | 0:2 | |
||||
| 2ª B G2 | 13/10/18 | Real Sociedad B | - | Athletic Club B | 1:0 | ||||
| Pr. RFEF G2 | 12/03/23 | SD Logroñés | - | Athletic Club B | 1:1 |
| Jon Sillero Monreal | |
| Born: | 24.05.1998 |
| Place of birth: |
Durango, 
Spain |
| Nationality: |
Spain
|
| Height: | 177 cm |
| Weight: | 80 kg |
| Position(s): | Centre Back Right Back |
| Foot: | right |