| Pr. RFEF G2 | 08/12/22 | CE Sabadell | - | Real Unión | 0:1 | ||||
| Pr. RFEF G1 | 03/01/24 | Real Unión | - | Sestao River | 4:2 | ||||
| Pr. RFEF G1 | 13/04/24 | Sestao River | - | Real Unión | 3:1 |
| Pr. RFEF G2 | 08/12/22 | CE Sabadell | - | Real Unión | 0:1 | ||||
| Pr. RFEF G1 | 03/01/24 | Real Unión | - | Sestao River | 4:2 | ||||
| Pr. RFEF G1 | 13/04/24 | Sestao River | - | Real Unión | 3:1 |
| Sergi Puig Herrera | |
| Born: | 19.11.1998 |
| Place of birth: |
Premià de Mar, Barcelona, 
Spain |
| Nationality: |
Spain
|
| Height: | 187 cm |
| Weight: | 77 kg |
| Position(s): | Goalkeeper |
| Foot: | right |