Graham Rahal Pictures

  • SONOMA, CA - AUGUST 25: James Davison of Australia, driver of the #18 Dale Coyne Racing Honda Dallara, leads Graham Rahal during the IndyCar Series GoPro Grand Prix of Sonoma at the Sonoma Raceway on August 25, 2013 in Sonoma, California. (Photo by Robert Laberge/Getty Images)