FORT WORTH, TX - JUNE 06: Drivers in the IndyCar Series sit backstage before 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: Drivers in the IndyCar Series sit backstage before 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)