Formula One World Championship: Danny Ongais (USA) Interscope Racing Penske PC4, finished the race in seventh position. Canadian Grand Prix, Rd 16, Mosport Park, Canada, 9 October 1977.
Danny Ongais (USA) Interscope Racing Penske PC4, finished the race in seventh position.
Canadian Grand Prix, Rd 16, Mosport Park, Canada, 9 October 1977.