German GP: Ayrton Senna, Lotus 99T Honda, leads Nelson Piquet, Williams FW11B Honda, Michele Alboreto, Ferrari F1-87, Thierry Boutsen, Benetton B187 Ford, and Stefan Johansson, McLaren MP4-3 TAG.
Ayrton Senna, Lotus 99T Honda, leads Nelson Piquet, Williams FW11B Honda, Michele Alboreto, Ferrari F1-87, Thierry Boutsen, Benetton B187 Ford, and Stefan Johansson, McLaren MP4-3 TAG.