Note to S@int. By the contrast with your opinions I mean it's a good thing to do (for every one of us, you, me, everybody), I'm not implying that you haven't done that in the past.
Football articles IMHO must be filtered, just as articles about politics. You could find articles saying one thing, and others saying the opposite. Then you could also quote Rafa saying Xabi is a holding midfielder, and the only one we had for that role until Mascherano arrived. That's why I'm saying, articles, wikipedia, and every opinion must be filtered. Nothing else, just in case.