1 | 3 | Monaco Grand Prix | 11 | Matra International | Matra MS10 | Ford Cosworth Cosworth DFV | 2 | Halfshaft |
2 | 6 | French Grand Prix | 32 | Cooper Car Co | Cooper T86B | BRM P142 | 15 | Accident |
3 | 10 | Canadian Grand Prix | 15 | Matra International | Matra MS10 | Ford Cosworth Cosworth DFV | 13 | Accident |
4 | 12 | Mexican Grand Prix | 23 | Matra International | Matra MS10 | Ford Cosworth Cosworth DFV | 16 | Ignition |