24 Hours of Le Mans: Arturo Merzario / Clay Regazzoni, SpA Ferrari SEFAC, Ferrari 512 S, leads David Hobbs / Mike Hailwood, J.W. Automotive Engineering Ltd, Porsche 917 K - Porsche 912.
Arturo Merzario / Clay Regazzoni, SpA Ferrari SEFAC, Ferrari 512 S, leads David Hobbs / Mike Hailwood, J.W. Automotive Engineering Ltd, Porsche 917 K - Porsche 912.