The Rus' and their Bulgarian allies were reduced to extremities by famine. In order to appease their gods, they drowned children in the Danube, but the sacrifices failed to improve their position. During the siege of the city of Dorostolon the Rus forces were reduced to near starvation, and a force of some 2,000 warriors, including women, made a surprise sally out during the night to search for supplies and managed to defeat a Byzantine force on the way, returning later to the city.