 Tony Stewart, Denny Hamlin, and Dale Earnhardt Jr., some of the race favorites, were taken out early in a wreck.Eventually, Jamie McMurray, suffering a 166 race winless slump (since October 2002 at Lowe's Motor Speedway), overcame a black flag penalty in the race and broke through to record his second career victory by only .005 seconds over Kyle Busch, becoming tied for the second-closest finish in NASCAR history, the closest coming in 2003 when Ricky Craven edged Kurt Busch at Darlington Raceway by .002 seconds.The USG Sheetrock 400, NASCAR's nineteenth race of the season was held at Chicagoland Speedway on July 15.