Rd 5 - Indianapolis, Indiana, USA: 17-18 May, 2014, Indianapolis, Indiana, USA Marco Andretti (#25) shows the anti-penetration Zylon strip on his helmet to a team member. ©2014, F. Peirce Williams LAT Photo USA
17-18 May, 2014, Indianapolis, Indiana, USA
Marco Andretti (#25) shows the anti-penetration Zylon strip on his helmet to a team member.
©2014, F. Peirce Williams
LAT Photo USA