Dale Earnhardt Jr. says that he is beginning to feel improvements in the concussion-like symptoms that have temporarily sidelined him from the No.88 Hendrick Motorsports Chevrolet.The update came via Earnhardt's Twitter account on Friday morning: "Today is the 1st day in many that I sensed improvement. Seen small gains during...

Former adversaries SCRAMP and the International Speedway Corporation (ISC) have come together to file a joint bid seeking the next contract to serve as promoters for Mazda Raceway Laguna Seca."SCRAMP has reached an agreement with International Speedway Corporation to work jointly on a response to Monterey County's Request for Proposal...