"'Heroi Arsenala' sank, five people were rescued, seven are missing," the source said.
A total of 127 rescuers are engaged in the search and rescue operation, according to the press service of the Krasnodar region's department of the Russian Emergencies Ministry.
The ship with grain was heading for Turkey from the southern Russia's Rostov Region.
Causes of the incident remain unknown.
سایت تابناک از انتشار نظرات حاوی توهین و افترا و نوشته شده با حروف لاتین (فینگیلیش) معذور است.