Round 17, Sonoma, California, USA: 2017 Verizon IndyCar Series - Firestone Grand Prix of St. Petersburg St. Petersburg, FL USA Friday 15 September 2017 Zachary Claman DeMelo, Rahal Letterman Lanigan Racing Honda World Copyright:Sam Cobb/LAT Images
2017 Verizon IndyCar Series - Firestone Grand Prix of St. Petersburg
St. Petersburg, FL USA
Friday 15 September 2017
Zachary Claman DeMelo, Rahal Letterman Lanigan Racing Honda
World Copyright:Sam Cobb/LAT Images