In the Battle of Rivoli on 14 and 15 January 1797, the French Army of Italy led by Napoleon Bonaparte crushed the main Austrian army led by Jozsef Alvinczi. The battle occurred during the fourth Austrian attempt to relieve the Siege of Mantua. After crippling Alvinczi's army on the 14th, Bonaparte left Barthélemy Joubert and Gabriel Rey to finish off the Austrians and raced south with André Masséna to deal with a relief column led by Giovanni di Provera. On 16 January, Masséna, Pierre Augereau, and Jean Sérurier trapped Provera near the Mantua siege lines and forced his surrender.