Round 1 - Barcelona, Spain: 2017 GP3 Series Round 1. Circuit de Catalunya, Barcelona, Spain. Friday 12 May 2017. Marcos Siebert (ARG, Campos Racing) Photo: Jed Leicester/GP3 Series Media Service. ref: Digital Image JL1_9478
2017 GP3 Series Round 1.
Circuit de Catalunya, Barcelona, Spain.
Friday 12 May 2017.
Marcos Siebert (ARG, Campos Racing)
Photo: Jed Leicester/GP3 Series Media Service.
ref: Digital Image JL1_9478