Head to Head
| Europe Friendlies | 2019/08/14 17:00 | Leioa v Athletic Bilbao B | D | 2-2 |
| Spain Segunda B Group 2 | 2019/02/03 16:00 | Athletic Bilbao B v Leioa | L | 2-1 |
| Spain Segunda B Group 2 | 2018/09/15 14:00 | Leioa v Athletic Bilbao B | L | 1-4 |
| Spain Segunda B Group 2 | 2018/03/17 17:30 | Athletic Bilbao B v Leioa | L | 1-0 |
| Spain Segunda B Group 2 | 2017/10/28 14:00 | Leioa v Athletic Bilbao B | W | 1-0 |
| Spain Segunda B Group 2 | 2017/04/22 14:00 | Leioa v Athletic Bilbao B | L | 1-3 |
| Spain Segunda B Group 2 | 2016/11/27 11:00 | Athletic Bilbao B v Leioa | D | 2-2 |
| Spain Segunda B Group 2 | 2015/01/24 17:00 | Leioa v Athletic Bilbao B | L | 0-1 |
| Spain Segunda B Group 2 | 2014/09/07 09:30 | Athletic Bilbao B v Leioa | L | 5-1 |