24 Hours of Le Mans
Gianpiero Moretti / Corrado Manfredini, Scuderia Filipinetti / Scuderia Picchio Rosso, Ferrari 512 S leads Teddy Pilette / Gustave Gosselin, Racing Team VDS, Lola T70 Mk III B Chevrolet and Pedro Rodriguez / Leo Kinnunen, J.W. Automotive Engineering, Porsche 917 K