Many drivers have begun their careers in single-seaters before heading to endurance, but Michael Schumacher is a notable exception since he competed in the 24 Hours of Le Mans before going into F1. Indeed, during the 1990 season of the World Sportscar Championship, the Sauber-Mercedes outfit decided to train three young drivers: Germans Heinz-Harald Frentzen and Michael Schumacher, and Austrian driver Karl Wendlinger. The following year, the latter two competed in the full season of the championship successfully with a win in Japan at Autopolis...before moving on to F1…
Photo: (Copyright - Christian Vignon/ACO): Michael Schumacher (at left) and Fritz Kreutspointner (at right) pose on their car.