War of the 2nd Coalition: Second Battle of Zurich Austro-Russian forces under Korsakov are defeated by Franco-Swiss under André Masséna, leading to the collapse of Alexander Suvorov's campaign.
The Second Battle of Zurich (25–26 September 1799) was a key victory by the Republican French army in Switzerland led by André Masséna over an Austrian and Russian force commanded by Alexander Korsakov near Zürich. It broke the stalemate that had resulted from the First Battle of Zurich three months earlier and led to the withdrawal of Russia from the Second Coalition. Most of the fighting took place on both banks of the river Limmat up to the gates of Zürich, and within the city itself.