.. Dale Earnhardt Jr. won the LifeLock 400, his 18th victory in 306 NASCAR Sprint Cup Series races. .. This is his first victory and 11th top-10 finish in 2008. .. This is his first victory and sixth top-10 finish in 18 races at Michigan International Speedway. .. Kasey Kahne (second) posted his fifth top-10 finish in nine races at Michigan. It is his eight top-10 finish in 2008. .. Matt Kenseth (third) posted his 12th top-10 finish in 18 races at Michigan. .. Sam Hornish Jr. (22nd) was the highest finishing rookie. (NASCAR Statistics)((6-15-2008)
