Scott Speed gets turned into the outside wall by David Ragan during the Kobalt Tools 500 at Alanta Motor Speedway.
In the resulting chain reaction, Greg Biffle got turned into the wall:
Biffle and Ragan had another incident during the race, when Biffle slid in front of Ragan. Ragan hit the wall and suffered some light damage. Biffle got sideways, but avoided hitting the wall.