David Malukas and Caio Collet hit with grid penalty for Portland IndyCar race

David Malukas (No. 12 Team Penske Chevrolet) and Caio Collet (No. 4 AJ Foyt Racing Chevrolet) have each been issued a six-place grid penalty for the Portland IndyCar race. The penalties stem from unapproved engine changes that both teams were forced to make following crashes at Nashville. The announcement was made on August 7, 2026, ahead of the Portland race weekend.