Spanish GP: Carlos Reutemann, Williams FW07B Ford, leads Alan Jones, Williams FW07B Ford, Jacques Laffite, Ligier JS11/15 Ford, and Didier Pironi, Ligier JS11/15 Ford.
Carlos Reutemann, Williams FW07B Ford, leads Alan Jones, Williams FW07B Ford, Jacques Laffite, Ligier JS11/15 Ford, and Didier Pironi, Ligier JS11/15 Ford.