Mercedes motorsport boss Toto Wolff suspects Nico Rosberg will switch to "2016 mode" after the latest blow to his 2015 Formula 1 world title hopes in the Russian Grand Prix.Rosberg's car incurred a throttle pedal failure early in the Sochi race, forcing him into retirement after he had led the...

Jules Bianchi - 20th: "It has not been a good day on my side, so to work hard together to come back from that is a big plus and I am happy with my final run, which was good enough to split the Caterhams. In FP3 I had a problem...