Austrian GP
Ayrton Senna, Lotus 97T Renault, leads Jacques Laffite, Ligier JS25 Renault, Thierry Boutsen, Arrows A8 BMW, Gerhard Berger, Arrows A8 BMW, Andrea de Cesaris, Ligier JS25 Renault, Piercarlo Ghinzani, Toleman TG185 Hart, and Eddie Cheever, Alfa Romeo 184T.