24 Hours of Le Mans
Bob Garretson / Steve Earle / Robert Akin, Dick Barbour Racing, Porsche 935/77A leads Tony Charnell / Robin Smith / Frèderic Alliot / Richard Jones, Mogil Motors Ltd / with Kores Racing, Chevron B31 - Ford Cosworth BDG/Smith and Jacques Guèrin / Jean-Pierre Delaunay / Gregg Young, Luigi Chinetti Snr, Ferrari 512 BB