Chip Ganassi Racing is expanding to five cars for next year’s IndyCar season to accommodate 18-year-old development driver Kyffin Simpson. The expansion for Simpson will give Ganassi three rookies in next year’s Indianapolis 500. Marcus Armstrong already…
Formula One’s governing body made a tweak to the safety car rules on Tuesday to prevent a repeat of the controversy that erupted after last year’s title-deciding race in Abu Dhabi. Race director Michael Masi,…