Four Uruguayan drivers competed in Formula Two: Eitel Cantoni, Asdrúbal Fontes Bayardo, Óscar González, and Alberto Uria. The latter two shared a ride at the 1956 Argentine Grand Prix and finished 6th. Gonzalo Rodríguez won the International Formula 3000 races at Nürburgring, Spa-Francorchamps, and Monaco, and finished 3rd in the 1998 and 1999 seasons. He got a ride in the CART World Series for Penske Racing, where he finished 12th in his debut, but was killed in a crash during practice for his second race.