NASCAR legend Tony Stewart punched a heckler at a racetrack on Friday night. The entire incident was caught on camera. The 48-year-old was driving in a sprint car race in Jackson, Minnesota when he claims his engine blew out on him after just one lap. Police were not called. The situation was handled internally at the track.At a sprint car race in 2014, Stewart hit fellow driver Kevin Ward Jr. with his car after Ward exited his car and stood in the middle of the track to confront Stewart during a race in Canandaigua. Ward died as a result of his injuries. While Stewart was not charged with a crime, he settled a wrongful death lawsuit with Ward's family in April 2018.