Valtteri Bottas concedes Williams struggled to make the gains it had hoped for in the second in-season Formula 1 test at Silverstone.Williams tried three different front wings over the course of the 98 laps covered by Bottas on Wednesday, as he set the sixth-fastest time. The double-decker rear-wing tried by...

Mercedes' aero updates for Canada 2016 are explained.RACER's Formula 1 coverage is presented by Grand Prix Tours. Feel the power and the glory of Grand Prix racing now via Grand Prix Tours' Pick 8 competition.

Force India's chief operating officer Otmar Szafnauer described the Russian Grand Prix start as "ridiculous" as both his Formula 1 drivers were again involved in first-lap incidents.For the second time in three grands prix, both Sergio Perez and Nico Hulkenberg were caught up in accidents before lap one was complete....