Williams have officially rolled out their new car ahead of the first morning of running at the opening pre-season test of 2015 in Jerez, Spain.
As indicated by previously released images, the Mercedes-powered FW37, which will be driven by Felipe Massa and Valtteri Bottas, is a clear evolution of last year’s highly competitive FW36 via Formula1.com – Latest News http://ift.tt/1ynxgjm