Dan Wheldon Dies in 15-Car Crash at Las Vegas: Dan Wheldon died Sunday from injuries suffered in a 15-car wreck during lap 13 of an IndyCar race in Las Vegas. He was 33. Wheldon won this year's Indianapolis 500. "I've never seen anything like it," driver Ryan Briscoe said of the crash. "The debris we all had to drive through the lap later, it looked like a war scene from Terminator or something."