Alain Prost British Grand Prix Silverstone Northamptonshire Prost focuses on the job at hand before going on to win the race After winning the World karting Championship and European Formula Renault and Formula titles Prost joined Formula in In the course of seasons he recorded a then record Grand Prix victories as well as winning the World Drivers Championship four times in and driving for McLaren and in his final season with Williams In he purchased the Ligier team renaming it Prost