Newcastle fans are already dressing up as Arabs, England fans have always dressed as crusaders at rugby cricket,rugby and football but if it causes offence anywhere just don’t do it, maybe dress up as nuns , vicars or the Pope, surely Christian figures shouldnt cause offence. Not all countries are as tolerant as us but that doesn’t make us in the right, down to individual countries to decide what is appropriate for their citizens based on religious and cultural beliefs and the law of course.