Claim: France's Alain Prost of McLaren-TAG ranked 1st place witha time of 1:37:03.906 in the qualifying round of the 1987 Portuguese Grand Prix which was held at Circuito Estoril on 20 September 1987
Evidence: France Alain Prost McLaren-TAG 1:37:03.906 The 1987 Portuguese Grand Prix was a Formula One motor race held at Estoril on 20 September 1987. The Circuito do Estoril or Autódromo do Estoril (Estoril Circuit), officially known as Autódromo Fernanda Pires da Silva, is a motorsport race track on the Portuguese Riviera, outside of Lisbon, owned by state-run holding management company Parpública.