Alex Palou lifts the Astor Challenge Cup for the third time in four seasons, celebrating the NTT INDYCAR SERIES championship at Nashville Superspeedway. Don't forget to subscribe now! https://www.youtube.com/INDYCAR ?? Download the Official INDYCAR App powered by NTT DATA: https://www.indycar.com/mobile-app ?? Follow the NTT INDYCAR SERIES on: Instagram: https://www.instagram.com/indycar/ X: https://www.twitter.com/indycar/ Facebook: https://www.facebook.com/indycar/ TikTok: https://www.tiktok.com/@INDYCAR/ ?? Get the latest INDYCAR news, highlights, schedule, driver profiles and more: https://www.indycar.com/ ?? Rep your favorite driver and team with the latest official gear from the INDYCAR Shop: https://shop.indycar.com/ #indycar #autoracing #racing #alexpalou #nashville #musiccitygp