GP3 Round 1 - Barcelona, Spain: 2015 GP3 Series Round 1. Circuit de Catalunya, Barcelona, Spain. Sunday 10 May 2015 Esteban Ocon (FRA, ART Grand Prix) leads Luca Ghiotto (ITA, Trident) Photo: Sam Bloxham/GP3 Media Service ref: Digital Image _SBL6958
2015 GP3 Series Round 1. Circuit de Catalunya, Barcelona, Spain.
Sunday 10 May 2015
Esteban Ocon (FRA, ART Grand Prix) leads Luca Ghiotto (ITA, Trident)
Photo: Sam Bloxham/GP3 Media Service
ref: Digital Image _SBL6958