The IndyCar series heads west for its final two races to determine the series championship, with the title battle likely to be decided by Team Penske drivers Will Power and Helio Castroneves.
After winning Sunday's race in Milwaukee, Power has a 39-point lead over second-place Castroneves in the Verizon IndyCar Series championship standings. Simon Pagenaud is a distant third, 92 points back.
Power, who has finished second in the title standings three times, would appear to be the favorite to capture his first championship.
The series' next race is Sunday on the curvy Sonoma Raceway road course in California's wine country, where Power has won three of the last four...