Grand Prix of Portugal 1989 Published 2. July 2018 Circuit Estoril Date 24.09.1989 Laps 71 Distance 308,850 km /191,913 miles No Driver Ferrari S/N Team Result 27 Nigel Mansell 640 F1-89 109 Scuderia Ferrari disqualified 28 Gerhard Berger 640 F1-89 112 Scuderia Ferrari 1.