| 1. |
8 |
1989 |
 |
Brazilian Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
14 |
DNF |
| 2. |
8 |
1989 |
 |
Kronenbourg San Marino Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
17 |
DNF |
| 3. |
8 |
1989 |
 |
Monaco Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
8 |
3 |
| 4. |
8 |
1989 |
 |
Mexican Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
9 |
10 |
| 5. |
8 |
1989 |
 |
Iceberg USA Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
7 |
DNF |
| 6. |
8 |
1989 |
 |
Molson Grand Prix of Canada |
Motor Racing Developments |
Brabham |
Judd |
7 |
DNF |
| 7. |
8 |
1989 |
 |
French Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
22 |
DNF |
| 8. |
8 |
1989 |
 |
Shell British Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
14 |
DNF |
| 9. |
8 |
1989 |
 |
German Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
16 |
DNF |
| 10. |
8 |
1989 |
 |
Pop 84 Hungarian Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
8 |
11 |
| 11. |
8 |
1989 |
 |
Belgian Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
8 |
DNF |
| 12. |
8 |
1989 |
 |
Coca Cola Italian Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
|
NG |
| 13. |
8 |
1989 |
 |
Portuguese Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
11 |
14 |
| 14. |
8 |
1989 |
 |
Tio Pepe Spanish Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
12 |
DNF |
| 15. |
8 |
1989 |
 |
Fuji Television Japanese Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
9 |
DNF |
| 16. |
8 |
1989 |
 |
Foster's Australian Grand Prix |
Motor Racing Developments |
Brabham |
Judd |
8 |
8 |
