Herrmann missed the win in the 1969 24 Hours of Le Mans with a Porsche 908 by only 120 meters , but it was he who finally scored the long-awaited first overall victory at the Le Mans 24 Hours for Porsche in 1970.
Herrmann perdeu a vitoria nas 24 Horas de Le Mans de 1969 cun Porsche 908 por só 120 metros, pero foi el quen finalmente anotou a tan esperada primeira vitoria xeral nas 24 Horas de Le Mans para Porsche en 1970.