MOTOR SPORTSGallery | NHRA Fan Fest at Monument CircleSisters Brittany and Courtney Force laugh as they take a selfie during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015.Kelly Wilkinson/The StarAdam Schultz, on the JR Todd's racing crew with Kalitta Motorsports, rests on the top fuel dragster as fans look at the cars during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015.Kelly Wilkinson/The StarRomke Dykstra, from The Netherlands, peeks inside one of the nitro funny cars on display during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015. His daughter, Gerda Joon is wife to racer Lex Joon and team manager with Lex Joon Racing.Kelly Wilkinson/The StarA top fuel dragster sits on the bricks as it is on display during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015.Kelly Wilkinson/The StarBrittany Force, left, autographs the back of Renee Delibero's T-shirt during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, Sept. 2, 2015.Kelly Wilkinson/The StarCheryl Gregory bends to photograph the cars on display at the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015.Kelly Wilkinson/The StarRacer John Force, right, is framed with a tire being circulated for autographing along the driver autograph line at the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015.Kelly Wilkinson/The StarRomke Dykstra, from The Netherlands, looks at the nitro funny cars on display during the NHRA Mello Yello Drag Racing Series Fan Fest on Monument Circle, Wednesday, September 2, 2015. His daughter, Gerda Joon is wife to racer Lex Joon and team manager with Lex Joon Racing.Kelly Wilkinson/The Star