In a surprise move, 19-year-old Californian Nolan Siegel has been called up by Juncos Hollinger Racing to replace Agustin Canapino in the team’s Chevrolet-powered No. 78 entry for the 2023 IndyCar season. The sudden change comes after a tumultuous week for Canapino, who faced backlash following a collision at the Detroit Grand Prix.