Formula One World Championship: Winner: Ayrton Senna (BRA) McLaren Honda MP4/5B, 2nd place: Nelson Piquet (BRA) Benetton Cosworth B190, 3rd place Nigel Mansell (GBR) Ferrari 641. Canadian Grand Prix, Montreal, 10 June 1990
Winner: Ayrton Senna (BRA) McLaren Honda MP4/5B, 2nd place: Nelson Piquet (BRA) Benetton Cosworth B190, 3rd place Nigel Mansell (GBR) Ferrari 641.
Canadian Grand Prix, Montreal, 10 June 1990