Related StoriesThe FIA has told Formula 1 teams that the ban on advice being given to drivers will also extend to pit boards from this weekend's Singapore Grand Prix.Following a clampdown on team radio conversation that was announced last week, the governing body has now clarified with teams exactly what...

Formula 1's decision to impose a major clampdown on team radio has divided opinion.On one side, there are those - like Bernie Ecclestone - who feel that constant radio instructions from the pits have made the drivers appear to be nothing more than puppets. On the other hand, some suggest...