Brazilian GP: Gilles Villeneuve, Ferrari 312T5, leads Didier Pironi, Ligier JS11/15 Ford, Jean-Pierre Jabouille, Renault RE20, and Jacques Laffite, Ligier JS11/15 Ford.
Gilles Villeneuve, Ferrari 312T5, leads Didier Pironi, Ligier JS11/15 Ford, Jean-Pierre Jabouille, Renault RE20, and Jacques Laffite, Ligier JS11/15 Ford.