24 Hours of Le Mans
Derek Bell / Ronnie Peterson, SpA Ferrari SEFAC, Ferrari 512 S leads Joakim Bonnier / Reine Wisell, Scuderia Filipinetti, Ferrari 512 S, Jacky Ickx / Peter Schetty, SpA Ferrari SEFAC, Ferrari 512 S and Hans Herrmann / Richard Attwood, Porsche KG Salzburg, Porsche 917 K