At least 33 fans were injured Saturday during a NASCAR race when a car flew into the fence at Daytona International Speedway, hurling a tire and large pieces of debris into the stands.
NASCAR will likely require baseline concussion tests for all drivers in 2014.
NASCAR will go back to the dirt for the first time since 1970 when the Truck Series visits Eldora Speedway in Ohio.
NASCAR is adding Mid-Ohio to the Nationwide Series next season as the third road course on the 2013 schedule.
Dale Earnhardt Jr. knew he had suffered a concussion in an August crash so jolting that other drivers tweeted about it immediately after the impact.
NASCAR chairman Brian France doesn't buy the argument that if it isn't broke, don't fix it.
NASCAR temporarily suspended driver AJ Allmendinger for a failed drug test, forcing Penske Racing officials to scramble to get Sam Hornish Jr. to the track before Saturday night's race at Daytona International Speedway.
NASCAR temporarily suspended driver AJ Allmendinger for a failed drug test, forcing Penske Racing officials to scramble to get Sam Hornish Jr. to the track before Saturday night's race at Daytona International Speedway.
NASCAR chairman Brian France wants to stay away from gimmicks when it comes to improving the on-track product.
