24 Hours of Le Mans: Guy Ligier / Jean-Claude Andruet, Ecurie Intersports SA / Automobiles Ligier, Ligier JS 1 - Ford Cosworth FVC, leads Renè Mazzia / Pierre Mauroy, Renè Mazzia, Porsche 911 S.
Guy Ligier / Jean-Claude Andruet, Ecurie Intersports SA / Automobiles Ligier, Ligier JS 1 - Ford Cosworth FVC, leads Renè Mazzia / Pierre Mauroy, Renè Mazzia, Porsche 911 S.