FILE - In this Tuesday, April 29, 2014, file photo, The steering wheel on the car of race driver Kurt Busch is shown during practice at the Indianapolis Motor Speedway during the Rookie Orientation Program in Indianapolis. On Memorial Day weekend, NASCAR's bad boy is trying to own the title of baddest man on the track by pulling off racing's version of an IronMan triathlon. In a single day, he'll try and race in the Indianapolis 500 and the Coca-Cola 600, with a race or two against the clock thrown in.(AP Photo/Michael Conroy)