 Complete the following phrase:  Athletics in Belgium is governed by three major bodies: the Royal Belgian Athletics League the Belgian federal association, the Flemish Athletics Liga , the Flemish association, and the Ligue Belge Francophone dAthlétisme the French-speaking association. Belgium has hosted a number of major athletics events, beginning with the 1950 European Athletics Championships. It has since hosted the IAAF World Cross Country Championships in 1973, 1991, 2001 and 2004, the IAAF World Half Marathon Championships in 1993 and 2002 and the 