T. Allan Hamilton | September 16, 2017 Practice and Qualification | AUTO: SEP 16 IndyCar - GoPro Grand Prix of Sonoma
AUTO: SEP 16 IndyCar - GoPro Grand Prix of Sonoma

SONOMA, CA - SEPTEMBER 16: Scott Dixon (#9) in the Honda powered, NTT Data IR12 at Turn 2 during qualification for the Verizon Indycar Series, GoPro Grand Prix of Sonoma held at Sonoma Raceway, Sonoma, CA. (Photo by Allan Hamilton/ Icon Sportswire)