| 🇦🇺Australian Grand Prix 1991 | 3 Nov 1991 | Footwork | 23 | 15 | |
| 🇯🇵Japanese Grand Prix 1991 | 20 Oct 1991 | Footwork | 26 | 10 | |
| 🇯🇵Japanese Grand Prix 1990 | 21 Oct 1990 | Arrows | 23 | 9 | |
| 🇵🇹Portuguese Grand Prix 1990 | 23 Sept 1990 | Arrows | 17 | 13 | |
| 🇮🇹Italian Grand Prix 1990 | 9 Sept 1990 | Arrows | 21 | 9 | |
| 🇧🇪Belgian Grand Prix 1990 | 26 Aug 1990 | Arrows | 19 | 10 | |
| 🇭🇺Hungarian Grand Prix 1990 | 12 Aug 1990 | Arrows | 26 | 9 | |
| 🇩🇪German Grand Prix 1990 | 29 Jul 1990 | Arrows | 18 | 9 | |
| 🇬🇧British Grand Prix 1990 | 15 Jul 1990 | Arrows | 17 | 7 | |
| 🇫🇷French Grand Prix 1990 | 8 Jul 1990 | Arrows | 22 | Suspension | |
| 🇨🇦Canadian Grand Prix 1990 | 10 Jun 1990 | Arrows | 26 | 8 | |
| 🇲🇨Monaco Grand Prix 1990 | 27 May 1990 | Arrows | 22 | 5 | 2 |
| 🇧🇷Brazilian Grand Prix 1990 | 25 Mar 1990 | Arrows | 25 | Clutch | |
| 🇦🇺Australian Grand Prix 1989 | 5 Nov 1989 | Dallara | 10 | Spun off | |
| 🇯🇵Japanese Grand Prix 1989 | 22 Oct 1989 | Dallara | 15 | 9 | |
| 🇪🇸Spanish Grand Prix 1989 | 1 Oct 1989 | Dallara | 23 | Engine | |
| 🇵🇹Portuguese Grand Prix 1989 | 24 Sept 1989 | Dallara | 7 | Collision | |
| 🇮🇹Italian Grand Prix 1989 | 10 Sept 1989 | Dallara | 20 | 11 | |
| 🇧🇪Belgian Grand Prix 1989 | 27 Aug 1989 | Dallara | 12 | Spun off | |
| 🇭🇺Hungarian Grand Prix 1989 | 13 Aug 1989 | Dallara | 3 | 7 | |
| 🇩🇪German Grand Prix 1989 | 30 Jul 1989 | Dallara | 20 | Engine | |
| 🇫🇷French Grand Prix 1989 | 9 Jul 1989 | Dallara | 26 | Clutch | |
| 🇨🇦Canadian Grand Prix 1989 | 18 Jun 1989 | Dallara | 8 | 6 | 1 |
| 🇺🇸United States Grand Prix 1989 | 4 Jun 1989 | Dallara | 6 | Collision | |
| 🇲🇽Mexican Grand Prix 1989 | 28 May 1989 | Dallara | 19 | 13 | |
| 🇲🇨Monaco Grand Prix 1989 | 7 May 1989 | Dallara | 9 | 4 | 3 |
| 🇮🇹San Marino Grand Prix 1989 | 23 Apr 1989 | Dallara | 9 | 7 | |
| 🇦🇺Australian Grand Prix 1988 | 13 Nov 1988 | Dallara | 11 | Clutch | |
| 🇯🇵Japanese Grand Prix 1988 | 30 Oct 1988 | Dallara | 21 | Spun off | |
| 🇪🇸Spanish Grand Prix 1988 | 2 Oct 1988 | Dallara | 18 | 10 | |
| 🇵🇹Portuguese Grand Prix 1988 | 25 Sept 1988 | Dallara | 17 | 7 | |
| 🇮🇹Italian Grand Prix 1988 | 11 Sept 1988 | Dallara | 21 | Engine | |
| 🇧🇪Belgian Grand Prix 1988 | 28 Aug 1988 | Dallara | 15 | 8 | |
| 🇭🇺Hungarian Grand Prix 1988 | 7 Aug 1988 | Dallara | 10 | Engine | |
| 🇩🇪German Grand Prix 1988 | 24 Jul 1988 | Dallara | 19 | 15 | |
| 🇬🇧British Grand Prix 1988 | 10 Jul 1988 | Dallara | 21 | 11 | |
| 🇫🇷French Grand Prix 1988 | 3 Jul 1988 | Dallara | 14 | 12 | |
| 🇺🇸Detroit Grand Prix 1988 | 19 Jun 1988 | Dallara | 21 | 8 | |
| 🇲🇽Mexican Grand Prix 1988 | 29 May 1988 | Dallara | 23 | Brakes | |
| 🇲🇨Monaco Grand Prix 1988 | 15 May 1988 | Dallara | 17 | Spun off | |
| 🇮🇹San Marino Grand Prix 1988 | 1 May 1988 | Dallara | 24 | Gearbox | |
| 🇯🇵Japanese Grand Prix 1987 | 1 Nov 1987 | Osella | 23 | Out of fuel | |
| 🇲🇽Mexican Grand Prix 1987 | 18 Oct 1987 | Osella | 26 | Engine | |
| 🇵🇹Portuguese Grand Prix 1987 | 20 Sept 1987 | Osella | 25 | Turbo | |
| 🇮🇹Italian Grand Prix 1987 | 6 Sept 1987 | Osella | 21 | Suspension | |
| 🇦🇹Austrian Grand Prix 1987 | 16 Aug 1987 | Osella | 21 | Electrical | |
| 🇭🇺Hungarian Grand Prix 1987 | 9 Aug 1987 | Osella | 21 | Fuel system | |
| 🇩🇪German Grand Prix 1987 | 26 Jul 1987 | Osella | 26 | Engine | |
| 🇬🇧British Grand Prix 1987 | 12 Jul 1987 | Osella | 20 | Engine | |
| 🇫🇷French Grand Prix 1987 | 5 Jul 1987 | Osella | 20 | Engine | |
| 🇺🇸Detroit Grand Prix 1987 | 21 Jun 1987 | Osella | 19 | Transmission | |
| 🇲🇨Monaco Grand Prix 1987 | 31 May 1987 | Osella | 16 | Electrical | |
| 🇧🇪Belgian Grand Prix 1987 | 17 May 1987 | Osella | 26 | Fuel leak | |
| 🇮🇹San Marino Grand Prix 1987 | 3 May 1987 | Osella | 19 | 12 | |
| 🇧🇷Brazilian Grand Prix 1987 | 12 Apr 1987 | Osella | 21 | Withdrew | |
| 🇮🇹Italian Grand Prix 1986 | 7 Sept 1986 | Osella | 27 | Not classified | |