1973 Singapore Grand Prix 1973 Singapore Grand Prix The 1973 Singapore Grand Prix was a motor race held at the Thomson Road Grand Prix circuit on 22 April 1973. It was the final Singapore Grand Prix before the cancellation of the event, which resumed in 2008 as a round of the Formula One World Championship. The race was contested over 50 laps and was won by Vern Schuppan driving a March. The race was run to Australian Formula Two rules. John MacDonald had a brand new Brabham BT40 delivered to him for the race. However, his team ran into difficulty due to fuel pick-up
1966 German Grand Prix 1966 German Grand Prix The 1966 German Grand Prix was a mixed Formula One and Formula Two motor race held at the Nürburgring Nordschleife on 7 August 1966. It was race 6 of 9 in both the 1966 World Championship of Drivers and the 1966 International Cup for Formula One Manufacturers. It was the 28th German Grand Prix and the 22nd to be held at the Nordschleife. It was held over 15 laps of the 22 kilometre circuit for a race distance 342 kilometres. The race was won by 1959 and 1960 World Champion Jack Brabham driving his Brabham BT19,