PORSCHE RACING HISTORYOlivier Haberthur (CH)
1993
20 June 1993 - Le Mans 24 Hours - Non Championship Race
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 77 | Porsche 964 Carrera RSR | WP0ZZZ96ZPS496071 | GT | Claude Haldi (CH)/Olivier Haberthur (CH)/Charles Margueron (CH) | Scuderia Chicco d'Oro (CH) | 18th | 4th | 34th | 300 laps |