1993 South African Grand Prix. Link to this image full-size: https://www.racefans.net/2022/06/17/racefans-round-up-alphatauri-have-modified-rear-wing-to-solve-baku-drs-problem-tsunoda/1993-south-african-grand-prix-3/Kyalami, South Africa. 12-14 March 1993. Alain Prost (Williams FW15C Renault) 1st position, action. World Copyright – LAT PhotographicAdvert | Become a RaceFans supporter and go ad-free