1986 Formula One World Championship 1986 Formula One World Championship The 1986 FIA Formula One World Championship was the 40th season of FIA Formula One motor racing. It featured the 1986 Formula One World Championship for Drivers and the 1986 Formula One World Championship for Manufacturers, both of which commenced on 23 March and ended on 26 October after sixteen races. The Drivers' Championship was won by Alain Prost, and the Manufacturers' Championship was won by Williams. Prost was the first driver to win back-to-back Drivers' Championships since Jack Brabham in 1959 and 1960. The 1986 championship culminated in a battle between Williams drivers Nigel
1989 Formula One World Championship 1989 Formula One World Championship The 1989 FIA Formula One World Championship was the 43rd season of FIA Formula One motor racing. It featured the 1989 Formula One World Championship for Drivers and the 1989 Formula One World Championship for Constructors, which were contested concurrently over a sixteen-race series that commenced on 26 March and ended on 5 November. Alain Prost won his third Drivers' Championship, and McLaren won the Constructors' Championship. The Drivers' Championship was decided in controversial circumstances at the penultimate race of the season in Japan, when Prost and teammate Ayrton Senna, who needed to win the