Ryan Dunn along with his passenger was killed on Monday, June 24 in a car accident. The 34 year old was best known as the star of Jackass. According to Yahoo! News, the accident happened in a suburban neighborhood in Philadelphia where Ryan may have lost control of his 2007 911 Porsche GT3, flipped over a guardrail and continued into the woods where his car burst into flames.

The exact cause of the crash is unknown. Speed may have played a role in this horrific car crash according to the West Goshen township Police.