In-Season Test - Silverstone: Silverstone, Northamptonshire, UK. Wednesday 13 July 2016. Valtteri Bottas, Williams FW38 Mercedes tests an unsual rear wing. World Copyright: Zak Mauger/LAT Photographic ref: Digital Image _L0U8535
Silverstone, Northamptonshire, UK.
Wednesday 13 July 2016.
Valtteri Bottas, Williams FW38 Mercedes tests an unsual rear wing.
World Copyright: Zak Mauger/LAT Photographic
ref: Digital Image _L0U8535