The IndyCar race at Road America drew nearly 1 million more TV viewers over last year's race at the same track as IndyCar continues to deliver increased ratings for FOX.

IndyCar is back after a much-needed week break before returning to one of the most historic tracks on the calendar. It has hosted races across all classes since

The IndyCar race at Road America drew nearly 1 million more TV viewers over last year's race at the same track as IndyCar continues to deliver increased ratings for FOX.