Frederick Augustus was mistrustful of Prussia in view of the experiences of the spring and arguably disappointed as well by Austria's decision not to join the Coalition immediately, especially while the country was exposed as before to French domination. Thus he chose not to break with Napoleon. At the Battle of Leipzig of Nations the Saxon as well as the Polish troops fought on the side of Napoleon. In view of the apparent defeat of the French, even larger Saxon troop formations went over to the Coalition during the battle, whereas the Polish troops were largely annihilated.