Mario Andretti
Photo: United Autosports / Wikimedia Commons, CC BY-SA 2.0
Mario Andretti is an Italian-born American former racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to have won races in Formula One, IndyCar, World Sportscar Championship and NASCAR, the other being Dan Gurney.
Considered as one of the most successful Americans in the history of car racing, Mario Andretti is a former Formula One world champion (1978) with an estimated current net worth of $100 million.