The two-time Indianapolis 500 champion from Tokyo, Japan, returns for another shot of winning his third Indy 500 with RLL Racing after falling short from a dominant run a year ago.
The 21-year-old Siegel from Palo Alto, California, will start his second Indy 500 event in 20th place in 2026 after utilizing notes gained throughout last year's event and this year's practices.
The 27-year-old Ferrucci from Woodbury, Connecticut, will strive to become the first competitor to win the Indianapolis 500 in IndyCar career start No. 100.
INDIANAPOLIS -- Locked in on the Indianapolis 500, Christian Rasmussen said his missed opportunity at Phoenix Raceway "was an easy one to move on from."
The 2016 Indianapolis 500 champion from Nevada City, California, sustained minor injuries to his left hand and right ankle after being involved in a multi-car practice accident at Indianapolis Motor Speedway on Monday, May 18.
The 34-year-old Rosenqvist from Värnamo, Sweden, will start on the second row for the 2026 Indy 500 after being the fastest through the first two sessions of qualifying.