Dale Earnhardt Jr. injured, will miss races
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Credit: Getty Images for NASCAR
TALLADEGA, AL - OCTOBER 05: Dale Earnhardt Jr., driver of the #88 Diet Mountain Dew Chevrolet, stands in the garage during practice for the NASCAR Sprint Cup Series Good Sam Roadside Assistance 500 at Talladega Superspeedway on October 5, 2012 in Talladega, Alabama. (Photo by Jared C. Tilton/Getty Images for NASCAR)
