Overview
- Post-race inspections revealed unapproved modifications to Andretti Global's Energy Management System covers and PREMA Racing's front wing assembly.
- Marcus Ericsson, Kyle Kirkwood, and Callum Ilott were dropped to the back of the field, forfeiting their prize money and championship points.
- The revised top five finishers are Alex Palou, David Malukas, Pato O'Ward, Felix Rosenqvist, and Santino Ferrucci.
- Each penalized team was fined $100,000, and their competition managers were suspended for the upcoming Detroit race.
- IndyCar's enforcement underscores its commitment to maintaining fair competition and adherence to technical regulations.