RIOT police fired tear gas at stone-throwing protesters gathered in central Paris today to demonstrate against the presidential election victory of right-winger Nicolas Sarkozy. The clashes took place on the Place de la Bastille where about 5000 supporters of the defeated Socialist candidate Segolene Royal had gone to await the election results, an AFP journalist said. Up to 300 rioters, some of whom were masked, made running attacks on riot police who took up positions at the entrance to boulevards leading onto the square. Earlier a small crowd of protesters, brandishing black and red anarchist flags, set fire to an...