A crash is one of the only reasons to watch NASCAR or IndyCar racing. Indy 500 winner Dan Weldon was involved in a horrific 15 car crash at the Las Vegas Motor Speedway. Cars were flying around the track like Matchbox Cars being thrown around by a toddler. There is something about this where you just can’t look away no matter how horrific it was. Weldon was only 33 and in the prime of a very promising racing career.