Napoleon forced an entire army to retreat by crossing a single river in 1796

In May 1796, a young Napoleon Bonaparte faced a formidable Austrian defensive line along the Mincio River. By executing a brilliant feint and a concentrated assault at the village of Borghetto, Napoleon's forces successfully forced a passage across the deep waters. This tactical breakthrough terrified the Austrian commanders, who chose to abandon the entire province of Lombardy rather than risk total encirclement.