Defending Indianapolis 500 champion Alexander Rossi will have NAPA Auto Parts as the primary sponsor of the No. 98 car for the second straight year at IndyCar's biggest race
Jean Argetsinger, the matriarch of early American road racing and a leader in the creation of the International Motor Racing Research Center, has died at 97. Argetsinger, who was predeceased by her husband Cameron in 2008, died Monday.
Ford Performance signed Stewart-Haas Racing nearly a year ago, but had to wait for the team to honor its existing contracts before it could finally celebrate the new partnership
Motor sport's governing body has given its official stamp of approval to Formula One being sold to Liberty Media, a U.S. company that invests in entertainment and sports, for $4.4 billion