| Ligue 1 | 01.05.78 | AS Saint-Étienne | - | SÉC Bastia | 0:4 | ||||
| Ligue 1 | 14.11.78 | Angers SCO | - | AS Saint-Étienne | 1:3 | ||||
| Ligue 1 | 01.06.79 | SÉC Bastia | - | AS Saint-Étienne | 0:2 |
| Ligue 1 | 01.05.78 | AS Saint-Étienne | - | SÉC Bastia | 0:4 | ||||
| Ligue 1 | 14.11.78 | Angers SCO | - | AS Saint-Étienne | 1:3 | ||||
| Ligue 1 | 01.06.79 | SÉC Bastia | - | AS Saint-Étienne | 0:2 |
| Osvaldo José Piazza | |
| geboren am: | 06.04.1947 |
| geboren in: |
Buenos Aires, 
Argentinien |
| Nationalität: |
Argentinien
|
| Größe: | 183 cm |
| Gewicht: | 81 kg |
| Position(en): | Innenverteidiger |