2015-05-09
2015 GP3 Series Round 1. Circuit de Catalunya, Barcelona, Spain. Saturday 9 May 2015. Start. Alfonso Celis Jr (MEX, ART Grand Prix) leads Matheo Tuscher (SUI, Jenzer Motorsport) and Marvin Kirchhofer (GER, ART Grand Prix). Photo: Zak Mauger/GP3 Series Media Service. ref: Digital Image _L0U4876
