Portuguese GP: Keke Rosberg, Williams FW09B Honda, leads at the start from Nigel Mansell, Lotus 95T Renault, Alain Prost, McLaren MP4-2 TAG, Nelson Piquet, Brabham BT53 BMW, Ayrton Senna, Toleman TG184 Hart, and Michele Alboreto, Ferrari 126C4.
Keke Rosberg, Williams FW09B Honda, leads at the start from Nigel Mansell, Lotus 95T Renault, Alain Prost, McLaren MP4-2 TAG, Nelson Piquet, Brabham BT53 BMW, Ayrton Senna, Toleman TG184 Hart, and Michele Alboreto, Ferrari 126C4.