IAN SCHECKTER & SAREL VD MERWE
Ian Scheckter (born 22 August 1947 in East London, South Africa) is a former racing driver. He participated in 20 Formula One World Championship Grands Prix, debuting on 30 March 1974. He scored no championship points.
Sarel Daniel van der Merwe (born 5 December 1946) is a former rally and racing driver, who was a multiple South African Rally Drivers Champion. He is referred to by his nickname “Supervan”.
Van der Merwe won the South African Rally Drivers Championship a record eleven times in 1975, from 1977 to 1985 and in 1988.