| 1. Round | 24/08/2015 | Athletic Club B | - | Girona FC | 0:1 |  |
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| 6. Round | 26/09/2015 | SD Ponferradina | - | Athletic Club B | 1:0 | ||||
| 7. Round | 03/10/2015 | Córdoba CF | - | Athletic Club B | 1:0 |  |
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| 8. Round | 10/10/2015 | Athletic Club B | - | CD Numancia | 0:0 |  |
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| 14. Round | 21/11/2015 | Athletic Club B | - | UD Almería | 0:0 | ||||
| 15. Round | 28/11/2015 | CD Leganés | - | Athletic Club B | 1:0 | ||||
| 18. Round | 21/12/2015 | Athletic Club B | - | CD Lugo | 1:1 | ||||
| 19. Round | 02/01/2016 | CD Alavés | - | Athletic Club B | 3:0 | |
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| 22. Round | 23/01/2016 | Girona FC | - | Athletic Club B | 2:1 | ||||
| 32. Round | 04/04/2016 | Athletic Club B | - | Real Oviedo | 2:1 | ||||
| 40. Round | 26/05/2016 | Athletic Club B | - | CD Alavés | 2:3 | ||||
| 41. Round | 29/05/2016 | Albacete | - | Athletic Club B | 2:1 | ||||
| 42. Round | 04/06/2016 | Athletic Club B | - | CD Tenerife | 2:0 |  |
Spain
Mexico