Citroen has revealed a concept version of the car it will field in the 2017 World Rally Championship - with the intention of reclaiming WRC dominance from Volkswagen, which has won three titles ...

All three manufacturers will use the same 1.6-litre turbocharged petrol engines as their 2021 WRC racers, combined with a standardised 3.9kWh battery pack, inverter and 136bhp electric motor.