An all-out fight to the finish. Relive the nonstop action with 4 laps left to go. Download the INDYCAR App Powered by NTT DATA: https://www.indycar.com/mobile-app Follow the NTT INDYCAR SERIES: Twitter // https://twitter.com/IndyCar Facebook // https://www.facebook.com/indycar Instagram // https://www.instagram.com/indycar