Jan Lammers is a very talented racing driver from the Netherlands. In 1979, he made his Formula One debut driving for Shadow and moved to ATS for 1980 (picture). He moved to Ensign midway through the season but rejoined ATS for four races in 1981. He joined Theodore for 1982. Ten years later he returned to F1 for the final two races of the 1992 season, driving a March.
In the meantime, he won the 24 Hours of Le Mans in 1988 driving a Jaguar.