That sound you hear is Mario Andretti ... earned Rookie of the Year honors at the Indianapolis 500 (he finished third) and won the first of his four Indy car championships. Andretti repeated ...
Mario Andretti went on to win the Indianapolis 500 (1969), the Twelve Hours of Sebring (1967, 1970, 1972), the 24 Hours of Daytona (1972) and participated in the 24 hours of Le Mans eight times ...