They’re fierce rivals in the IndyCar Series, but this weekend they will be fast friends in the IMSA Series championship, sharing rides for the Rolex 24 Hours at Daytona.
Alexander Rossi, who drives for Andretti Autosport in IndyCar, will be driving a DPI for Acura Team Penske, which features three drivers (Simon Pagenaud, Helio Castroneves and Juan Pablo Montoya) who have battled Rossi in the Indianapolis 500 over the past three years.
So how exactly does this work?
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