Alessandro de Tullio, the initial winner of the Indy NXT race at Road America, has been disqualified. His A.J. Foyt Racing Enterprises teammate, Nicholas Monteiro, who finished 15th, has also had his finish thrown out.
The disqualification stems from a post-race inspection of their cars, which found a tire violation.
The altered results will significantly impact the standings, but the exact changes have not been detailed.
