Daytona 24 Hours: Alex Soler-Roig / Rudi Lins, Escuderia Nacional CS, Porsche 907 2.2. leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910.
Alex Soler-Roig / Rudi Lins, Escuderia Nacional CS, Porsche 907 2.2. leads Masten Gregory / Richard Broström, Sportscars Unlimited Switzerland, Porsche 910.