Williams Grand Prix Engineering Prix, Mansell having won it in 1987. Three consecutive victories became four when Mansell won again in Germany, with Patrese about 10 seconds behind him in second place. Senna ended Williams's run of victories by winning in Hungary, finishing five seconds ahead of Mansell. Mansell later won the Italian Grand Prix and the Spanish Grand Prix, while Patrese won the Portuguese Grand Prix after Mansell's race was ruined by a botched pitstop in which only three wheel nuts were fitted. Williams finished second in the Constructors' Championship, scoring 125 points in total, 14 points behind McLaren. Mansell finished second in
Portuguese Grand Prix Portuguese Grand Prix The Portuguese Grand Prix ("Grande Prémio de Portugal") was a motorsports event held for several years, mostly in the 1950s and then in the 1980s and 90s. It was a Formula One race between and and between and . The first event was held on the Boavista street course in Porto on 17 June 1951 as a sports car race. The Grand Prix was moved to Monsanto Park, Lisbon, in 1954 as a one-off. Monsanto, like the Boavista circuit was a hazardous street circuit lined with trees and had lots of elevation change and fast sweepers; but