IndyCar Grand PrixTuesday, May 15, 2018©2018 Walt Kuhn Link to this image full-size: https://www.racefans.net/2018/05/21/racefans-round-up-21-05/indycar-grand-prixtuesday-may-15-20182018-walt-kuhn-4/IndyCar Grand Prix Tuesday, May 15, 2018 ©2018 Walt KuhnAdvert | Become a RaceFans supporter and go ad-freePrevious ImageNext Image