Robin van Persie injured his ankle against Swansea last month . The striker believes he will be back in time for the Manchester derby . Manchester United are fourth in the table , 2 points behind rivals City . READ : Radamel Falcao will be offered to Liverpool on loan this summer . CLICK HERE for all the latest Manchester United news .
Robin van Persie injured his ankle against Swansea last month . The striker believes he will be back in time for the Manchester derby . Manchester United are fourth in the table , two points behind rivals City . READ : Radamel Falcao will be offered to Liverpool on loan this summer . CLICK HERE for all the latest Manchester United news .