The Battle of Karanovasa (lit. "Battle of the Trenches") took place on 10 October 1394 between the Wallachian army led by Voivode Mircea cel Bătrân against an Ottoman invasion led by Sultan Bayezid I. This battle is sometimes confused with the later Battle of Rovine (lit. "Battle of the Marshes", Rovine is old Romanian-Latin for ruins, modern Italian rovinare to tear down) between the same combatants, and which took place also along the valley of the Argeş River.