Two racecar drivers have been arrested after getting into a fistfight following a crash on an Indiana racetrack. The fight ended with a police officer using a stun gun on one of the drivers. A video posted online from Saturday’s race at Anderson Speedway shows one vehicle driving onto the second car’s hood. The driver of the second car then exits his vehicle and punches the other driver, who was charged with misdemeanor criminal recklessness. The other driver was ticketed for disorderly conduct.