Round 4, Phoenix, Arizona, USA
Verizon IndyCar Series
Desert Diamond West Valley Phoenix Grand Prix
Phoenix Raceway, Avondale, AZ USA
Saturday 29 April 2017
Helio Castroneves, Team Penske Chevrolet, Josef Newgarden, Team Penske Chevrolet, Will Power, Team Penske Chevrolet
World Copyright: Scott R LePage
LAT Images
ref: Digital Image lepage-170429-phx-3209