Marco Andretti says he's retiring from racing, ending an era for the Andretti family at the Indy 500

Marco Andretti was an IndyCar rookie, his father, Michael, came out of retirement to race against him, and Marco's late pass ...

Marco Andretti, grandson of Mario Andretti, announces retirement from Indianapolis 500, IndyCar racing

The Andretti family has been racing at Indianapolis Motor Speedway since 1965: Mario, Michael and Marco Andretti have 65 ...