Formula 1 world champion Lewis Hamilton has dismissed claims that a ban on pit-to-car radios would make a big difference to the racing.There has been criticism of late that the amount of information that a driver receives during races, with regards areas such as tires, engine modes and fuel levels,...

Toro Rosso blamed surprisingly high fuel consumption and tire wear for its Russian Grand Prix falling apart after Daniil Kvyat and Jean-Eric Vergne's star qualifying performances.Home favorite Kvyat started fifth for Sochi's first F1 race, with team-mate Vergne ninth on the grid. But they tumbled backward in the grand prix,...