Grosjean tops first IndyCar practice at Road America

Romain Grosjean races during the first race of the IndyCar Detroit Grand Prix auto racing doubleheader on Belle Isle in Detroit Saturday, June 12, 2021. (AP Photo/Paul Sancya)

Felix Rosenqvist races during the first race of the IndyCar Detroit Grand Prix auto racing doubleheader on Belle Isle in Detroit Saturday, June 12, 2021. (AP Photo/Paul Sancya)

FILE - Kevin Magnussen, of Denmark, adjusts his driving suit after taking a turn driving on the track during a practice session for the Rolex 24 hour race at Daytona International Speedway in Daytona Beach, Fla., in this Friday, Jan. 29, 2021, file photo. Magnussen had not won a race in eight years when he lost his seat in Formula One and needed to find a new series. The Danish driver settled on racing a sports car in the United States for Chip Ganassi because Ganassi is committed to winning races. (AP Photo/John Raoux, File)

FILE - Cody Ware gets ready for a NASCAR Daytona 500 auto race practice session at Daytona International Speedway in Daytona Beach, Fla., in this Wednesday, Feb. 10, 2021, file photo. Ware will make his IndyCar debut at Road America this weekend driving a car for Dale Coyne Racing that has an association with Ware's father. (AP Photo/John Raoux, File)