24 Hours of Le Mans: Georges Bourdillat / Roland Ennequin / Alain-Michel Bernard, Kores Racing, Porsche 934 leads Manfred Schurti / Hans Heyer, Gelo Sportswear International, Porsche 935/77A
Georges Bourdillat / Roland Ennequin / Alain-Michel Bernard, Kores Racing, Porsche 934 leads Manfred Schurti / Hans Heyer, Gelo Sportswear International, Porsche 935/77A