Sergi Villalba ha affrontato 10 avversari durante tutta la sua carriera.
| Player | Team(s) | Games |
|---|---|---|
| Jonathan Barreiro |
U18 Real Madrid
(ANGT)
|
1 |
| Rafael Blanco |
U18 Real Madrid
(ANGT)
|
1 |
| Emanuel Cate |
U18 Real Madrid
(ANGT)
|
1 |
| Ignacio Diez |
U18 Real Madrid
(ANGT)
|
1 |
| Jonathan Kasibabu |
U18 Real Madrid
(ANGT)
|
1 |
| Andrej Magdevski |
U18 Real Madrid
(ANGT)
|
1 |
| Guillermo Mulero |
U18 Real Madrid
(ANGT)
|
1 |
| Wally Niang |
U18 Real Madrid
(ANGT)
|
1 |
| Andres Rico |
U18 Real Madrid
(ANGT)
|
1 |
| Santi Yusta |
U18 Real Madrid
(ANGT)
|
1 |