Formula 1's new pit-to-car radio restrictions will not spoil the "juicy content" enjoyed by fans, insists FIA race director Charlie Whiting.The governing body issued a "stricter enforcement" of article 27.1 of the sporting regulations, which states "the driver shall drive the car alone and unaided." While what the teams communicate...

Formula 1 teams will not be allowed to issue coded messages to drivers as a way of getting around the clampdown on team radio instructions.The FIA has told teams that from the Singapore Grand Prix any communication that helps the driver or car performance is banned. The rule change has...