Did Marcos Ambrose ever compete in the IndyCar Series?
Yes
No
He won the Indy 500
He was a title contender
Answer
No, Marcos Ambrose never competed in the IndyCar Series. He raced in the V8 Supercars Championship in Australia and the NASCAR Cup Series in the United States.
Ride with the Aussies: The Mind-Blowing Journey of Marcos Ambrose