South African Grand Prix: Nelson Piquet, Brabham BT49B Ford, leads Derek Daly, March 811 Ford, Desiré Wilson, Tyrrell 010 Ford, Chico Serra, Fittipaldi F8C Ford, and Elio de Angelis, Lotus 81 Ford.
Nelson Piquet, Brabham BT49B Ford, leads Derek Daly, March 811 Ford, Desiré Wilson, Tyrrell 010 Ford, Chico Serra, Fittipaldi F8C Ford, and Elio de Angelis, Lotus 81 Ford.