The others are Alain Prost who won in 1988 and 1990 and Jim Clark who won in 1963 and 1967 .
It must be said that Jim Clark also won in 1962 when it was n't an official Championship race .
The others are Alain Prost who won in 1988 and 1990 and Jim Clark who won in 1963 and 1967 , although it must be said that Clark also won in 1962 when it was n't an official Championship race .