Pato O'Ward has become one of IndyCar's biggest stars not just for the way he drives on the track but the way he carries himself away from it.

Graham Rahal will replace the injured Stefan Wilson in the Dreyer & Reinbold Racing entry for the Indianapolis 500 on Sunday.

Stefan Wilson fractured a vertebrae during a heavy crash with Katherine Legge in practice for the Indianapolis 500 on Monday.

FILE - In this May 12, 2015, file photo, driver Simona de Silvestro, of Switzerland, watches during practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis. Beth Paretta and Simona de Silvestro will be teaming up to put another woman on the Indianapolis 500 starting grid this May. She wants to send the first female driver to victory lane at the Indianapolis 500 with the support of a predominantly female cast. “It’s that idea if you find something that you love and you work hard at, maybe the result isn’t a race team but there’s somewhere you can fit. Now she's back with a five-time 500 starter, Simona de Silvestro, and some assistance from Team Penske, the most successful team in Indy history.