Manchester United beat Manchester City 4-2 at Old Trafford . Win moved United four points clear of their cross-town rivals . City went from joint top on New Year 's Day to 12 points behind Chelsea . Marouane Fellaini continues his rebirth in the last few months .
Manchester United beat Manchester City 4-2 at Old Trafford . Win moved United four points clear of their cross-town rivals . City went from joint top on New Year 's Day to 12 points behind Chelsea . Marouane Fellaini continues his rebirth in the last few weeks .