see more

FORT WORTH, TX - JUNE 06: Marco Andretti, driver of the #27 Snapple Honda, leads Graham Rahal, driver of the #15 Rahal Letterman Lanigan Racing Honda, during the Verizon IndyCar Series Firestone 600 at Texas Motor Speedway on June 6, 2015 in Fort Worth, Texas. (Photo by Patrick Smith/Getty Images for Texas Motor Speedway)

FORT WORTH, TX - JUNE 06: Marco Andretti, driver of the #27 Snapple Honda, leads Graham Rahal, driver of the #15 Rahal Letterman Lanigan Racing Honda, during the Verizon IndyCar Series Firestone 600 at Texas Motor Speedway on June 6, 2015 in Fort Worth, Texas. (Photo by Patrick Smith/Getty Images for Texas Motor Speedway)
Getty Images

Getty Images Sport Patrick Smith