during the NASCAR Sprint Cup Series Good Sam Roadside Assistance 500 at Talladega Superspeedway on October 7, 2012 in Talladega, Alabama.
![during the NASCAR Sprint Cup Series Good Sam Roadside Assistance 500 at Talladega Superspeedway on October 7, 2012 in Talladega, Alabama.](https://cupscene.com/wp-content/uploads/2012/10/2012-Talladega-Last-Lap-Incident.jpg)
The big one on the final lap of the Good Sam 500 sent Tony Stewart airborne and gathered up 25 cars. Greg Biffle said it was “unbelievable.” (Getty Images)