24 Hours of Le Mans: Jo Siffert / Hans Herrmann, Porsche System Engineering, Porsche 908, leads Mauro Bianchi / Patrick Depailler, Ecurie Savin-Calberson, Alpine A220 - Renault Gordini, and Alain LeGuellec / Alain Serpaggi, Ecurie Savin-Calberson, Alpine A210 - Renault R8 Gordini TwinCam.
Jo Siffert / Hans Herrmann, Porsche System Engineering, Porsche 908, leads Mauro Bianchi / Patrick Depailler, Ecurie Savin-Calberson, Alpine A220 - Renault Gordini, and Alain LeGuellec / Alain Serpaggi, Ecurie Savin-Calberson, Alpine A210 - Renault R8 Gordini TwinCam.