Alfa Romeo

Alfa Romeo has competed successfully in many different categories of motorsport, including Grand Prix motor racing,

The quadrifoglio has been used on Alfa Romeo cars since the death of Ugo Sivocci in 1923. As a friend of Enzo Ferrari, Sivocci was hired by Alfa Romeo in 1920 to drive in the three-man works team: (Alfa Corse) with Antonio Ascari and Enzo Ferrari.