eight of united 's first-team squad and six from city are from spain .
they are david de gea , victor valdes , juan mata , ander herrera -lrb- all argentina -rrb- , marcos rojo , angel di maria -lrb- both argentina -rrb- , antonio valencia -lrb- ecuador -rrb- and falcao -lrb- colombia -rrb- at united .
english-speakers are expected to be in the two sides ' respective 18-man squads including england internationals phil jones , michael carrick , ashley young , wayne rooney , james milner as well as frank lampard .