During the Chicago Street Race in July 2024, NASCAR rolled out its first hybrid ... Dale Earnhardt Jr. is also worried that a fourth car manufacturer would tweak this technical aspect as well.

John Hunter Nemechek will hit the track for Sunday's race at Las Vegas in a car featuring renowned pop group the Backstreet Boys.

Denny Hamlin surged into the lead on the final lap of the Daytona 500 and thought he had a fourth victory ... Hamlin climbs out of his car after qualifying for the NASCAR Daytona 500 auto race ...