Formula One World Championship: Seventh placed Ayrton Senna (BRA) Lotus 99T has his car worked on in the pits during practice. Portuguese Grand Prix, Rd 12, Estoril, Portugal, 20 September 1987.
Seventh placed Ayrton Senna (BRA) Lotus 99T has his car worked on in the pits during practice.
Portuguese Grand Prix, Rd 12, Estoril, Portugal, 20 September 1987.