GP2 Round 9 - Sochi, Russia
2015 GP2 Series Round 9.
Sochi Autodrom, Sochi, Russia
Saturday 10 October 2015.
Sergey Sirotkin (RUS, Rapax) & Artem Markelov (RUS, RUSSIAN TIME)
World Copyright: Sam Bloxham/LAT Photographic.
ref: Digital Image _G7C6891