So long, Tony Stewart

Tony has a history of being a "hothead" but I don't think this is the case here. It looked to me like he was trying to get away from a person who suddenly appeared from behind the car in front of him who was close to hitting the guy too.

I see a new rule coming down that if you get out of the car on the track and walk into traffic your career is done.

Perhaps the most level headed explanation. Lets hope that ends up the case. Even though I don't like the guy, I'd hate to think he'd kill somebody on purpose. The situation sucks, regardless.