24 Hours of Le Mans: Vic Elford / Dr. Helmut Marko, Autodelta SpA, Alfa Romeo Tipo 33TT3 leads Claude Haldi / Paul Keller, Claude Haldi, Porsche 911 S
Vic Elford / Dr. Helmut Marko, Autodelta SpA, Alfa Romeo Tipo 33TT3 leads Claude Haldi / Paul Keller, Claude Haldi, Porsche 911 S