DAYTONA BEACH, Fla. — NASCAR star Denny Hamlin won the closest Daytona 500, along with one of the most chaotic. He earned win No. 3 in a photo finish while Ryan Newman’s car was left behind in a burning heap. To become just the third driver in 67 years to win the Great American Race a fourth time, Hamlin might need to do something even more unexpected, spectacular and special. The Gen 7 car …