Castroneves, 48, is vying for to become the first driver to ever capture five victories in “The Greatest Spectacle in Racing”. He claimed a record-tying fourth Indy 500 win in his debut with MSR in 2021, joining AJ Foyt, Al Unser Sr. and Rick Mears as the only four-time winners of the event.
Cleveland-Cliffs, the largest flat-rolled steel company in North America, first joined MSR in 2022. In addition to the company’s role with Castroneves, it will also have a presence on the full-time entries driven by Tom Blomqvist and Felix Rosenqvist.
