Ryan Hunter-Reay hits the tire barrier after going off the track on the first lap during an IndyCar race at Mid-Ohio Sports Car Course in Lexington, Ohio, Sunday, July 4, 2021. (AP Photo/Tom E. Puskar)

Alex Palou, left, celebrates after winning an IndyCar race at Road America in Elkhart Lake, Wisc., Sunday, June 20, 2021. (AP Photo/Jeffrey Phelps)

Race fans decorated their camp site at Mid-Ohio Sports Car Course to congratulate local IndyCar owner Michael Shank on winning the Indianapolis 500, Saturday, July 3, 2021 in Lexington, Ohio. Shank’s team is based 50 miles away from the race track in Pataskala and considers Mid-Ohio his home track. Mid-Ohio is hosting IndyCar on the Fourth of July for the first time in track history. (AP Photo/Jenna Fryer)

File-This May 15, 2021, file photo shows Romain Grosjean, of Switzerland, celebrating after finishing second in an IndyCar auto race at Indianapolis Motor Speedway in Indianapolis. Grosjean turned in his key to Indianapolis Motor Speedway — yes, he had his own key to the place — packed up his motorhome and headed out Tuesday toward Detroit for his next United States adventure. The man who walked through fire and lived to tell about has fully embraced his move from Formula One to IndyCar, where he won the pole in his third career start then led 44 laps on the road course at Indianapolis before finishing second. (AP Photo/Michael Conroy, File)