Dale Earnhardt Jr.: 'I want to race. I'm not ready to quit.'
AP Photo/Mel Evans
Dale Earnhardt Jr. answers a question about his concussion while addressing the media at Watkins Glen International racetrack during practice for Sunday's NASCAR Sprint Cup Series auto race Friday, Aug. 5, 2016, in Watkins Glen, N.Y. Jeff Gordon came out of retirement to fill in for the injured Dale Earnhardt Jr.