A Czech mountaineer has fallen from the "Arête des Bosses", on the normal route up Mont Blanc. The 44-year was moving unroped, in a group of four Czech climbers. At around 10:45 Monday, he suffered a 400 metre fatal fall. His body was found on the Grand Plateau on the North Face of Mont Blanc. The group of climbers appear to have been unprepared for an ascent of this nature. Radio Mont Blanc