Istanbul: Two Turkish-flagged commercial vessels collided off Istanbul in the Sea of Marmara on Wednesday and one of the ships, which had 10 crew on board, is believed to have sunk, the Istanbul governor's office and Turkish maritime affairs authority said.
The Alsu, en route to the Aegean port of Aliaga, and Tugberk Imamoglu, en route to the Black Sea port of Karadenizeregli, collided off the Silivri district of Istanbul at around 3 a.m. (0000 GMT), the Istanbul governor's office said in a statement.
