Belgian recruitment guru Nils Koppen has been spreading his Rangers net far and wide this summer. With transfer links to a number of players in South America, Rangers are also said to be interested in talents paying their trade in South Africa and Morocco. It’s all about securing the futures of talented young players before they make big-money moves elsewhere as Rangers look to establish a functional player trading model. But according to one leading fan media outlet, the search is also taking place a little closer to home with ex-PSV guru Nils Koppen back in his homeland this week. READ MORE:…