INDIANAPOLIS, IN - MAY 12: Matheus Leist, driver of the #4 A. J. Foyt Enterprises Chevrolet, high fives fans on his way to the starting grid before the start of the Verizon IndyCar Series IndyCar Grand Prix on May 12, 2018, at the Indianapolis Motor Speedway in Indianapolis, Indiana. (Photo by Michael Allio/Icon Sportswire)