1 | 1981 | San Marino Grand Prix | 33 | Theodore Racing Team | Theodore TY01 | Ford Cosworth Cosworth DFV | 16 | 11 |
2 | 1983 | San Marino Grand Prix | 27 | Scuderia Ferrari SpA SEFAC | Ferrari 126C2B | Ferrari 1.5 V6T | 3 | 1 |
3 | 1984 | San Marino Grand Prix | 15 | Equipe Renault Elf | Renault RE50 | Renault 1.5 V6T | 14 | DNF |
4 | 1985 | San Marino Grand Prix | 15 | Equipe Renault Elf | Renault RE60B | Renault 1.5 V6T | 11 | 3 |
5 | 1986 | San Marino Grand Prix | 16 | Team Haas (USA) Ltd | Lola THL-1 | Hart 415T | 11 | 25 |