24 Hours of Le Mans
Jo Bonnier / Gijs van Lennep / Gérard Larrousse, Ecurie Bonnier Switzerland, Lola T280 Ford, leads Jean-Pierre Jabouille / David Hobbs, Equipe Matra-Simca Shell, Matra-Simca MS660C. Bonnier would later be killed in the race, after making contact with a Ferrari Daytona.