Born in Argentina: 24.06.1911

Died: 17.07.1995

5 World Championships in 1951/54/55/56/57

He won 24 times over 51 Grand Prix starts.

With 29 poles, 35 podiums, 23 lap records and 9 hat tricks he has the record

Records:

5 Championships with 4 different cars:

Alfa Romeo                1951

Mercedes Benz           1954/55

Ferrari                1956

Maserati                1957

Nearly 50% effectiveness with a victory every 2 Grand Prix.