| 2ª B G2 | 09/11/19 | UD Logroñés | - | Real Valladolid B | 1:1 |  |
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| Pr. RFEF G1 | 26/11/21 | UD Logroñés | - | Real Valladolid B | 3:2 | ||||
| Pr. RFEF G1 | 24/04/22 | Real Valladolid B | - | Cultural Leonesa | 3:3 |
| 2ª B G2 | 09/11/19 | UD Logroñés | - | Real Valladolid B | 1:1 | |
|||
| Pr. RFEF G1 | 26/11/21 | UD Logroñés | - | Real Valladolid B | 3:2 | ||||
| Pr. RFEF G1 | 24/04/22 | Real Valladolid B | - | Cultural Leonesa | 3:3 |
| Jaime Sierra Mateos | |
| Born: | 18.03.1998 |
| Place of birth: |
Madrid, 
Spain |
| Nationality: |
Spain
|
| Height: | 175 cm |
| Weight: | 63 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |