Formula One World Championship: Nelson Piquet(BRA) Brabham BT49C 6th place, leads Didier Pironi, 5th and John Watson Italian GP, Monza, 13 September 1981
Nelson Piquet(BRA) Brabham BT49C 6th place, leads Didier Pironi, 5th and John Watson
Italian GP, Monza, 13 September 1981