 Complete the following phrase:  Palou was signed by Chip Ganassi Racing to drive the No. 10 Honda for the 2021 IndyCar Series season. On 18 April 2021, Palou earned his maiden IndyCar Series victory in the season-opening race at Barber Motorsports Park. Palou added another podium for the season at the GMR Grand Prix. Palou finished second in the 