Carl Edwards whacked the wall hard during Thursday’s practice. He’s in a backup car now. (Photo John Harrelson/Getty Images)
CONCORD, NC – MAY 27: Crew members work on the wrecked #99 SCOTTS Grubb Ford, driven by Carl Edwards, in the garage area after an incident on track during practice for the NASCAR Sprint Cup Series Coca-Cola 600 at Charlotte Motor Speedway on May 27, 2010 in Concord, North Carolina. (Photo by John Harrelson/Getty Images)