Romain Vallas ha enfrentado a 9 oponentes a lo largo de su carrera.
| Player | Team(s) | Games |
|---|---|---|
| Ribar Baikoua |
Poitiers U21
(FRA-U21)
|
1 |
| Ken Bongo Nsoli |
Poitiers U21
(FRA-U21)
|
1 |
| Julien Cambrone |
Poitiers U21
(FRA-U21)
|
1 |
| Clement Castet |
Poitiers U21
(FRA-U21)
|
1 |
| Jeffrey Dalmat |
Poitiers U21
(FRA-U21)
|
1 |
| Moustapha Fall |
Poitiers U21
(FRA-U21)
|
1 |
| Trystan Girard |
Poitiers U21
(FRA-U21)
|
1 |
| Mael Poiroux |
Poitiers U21
(FRA-U21)
|
1 |
| Yohann Smail |
Poitiers U21
(FRA-U21)
|
1 |