Belgian Grand Prix: Spa-Francorchamps, Spa, Belgium. Thursday 20 August 2015. Marcus Ericsson, Sauber, walks the track with his engineers. World Copyright: Zak Mauger/LAT Photographic ref: Digital Image _MG_1215
Spa-Francorchamps, Spa, Belgium.
Thursday 20 August 2015.
Marcus Ericsson, Sauber, walks the track with his engineers.
World Copyright: Zak Mauger/LAT Photographic
ref: Digital Image _MG_1215