The Andretti Curse, sometimes referred to as Andretti Luck, is a sports-related curse in a string of bad luck the Andretti racing family has experienced in their efforts to win the Indianapolis 500 at Indianapolis Motor Speedway. According to Robin Miller, the curse started in 1970 when Mario Andretti, Andy Granatelli, and , were involved in feud over the team. Partners Granatelli and Brawner split, and Andretti sided with Granatelli. Brawner's wife Kay supposedly cast a hex upon them, promising never would an Andretti ever again win the Indianapolis 500.