Promoters of the scheduled IndyCar race in Boston have ended negotiations with the city and are looking for an alternative venue.“An event of this magnitude requires considerable city and state support, and though we did overcome significant obstacles and demands that have been presented to us, the most recent demands...

Oklahoma City's City Council was set to vote Tuesday on the first step toward holding an IndyCar race in 2017 or 2018.Tuesday's council agenda included a vote on an exclusivity agreement to negotiate with Mark Perrone, a principal director and CEO of this September's Boston Grand Prix. Perrone handled planning...