None of the 10 members of the Tuğberk İmamoğlu crew have been located since the incident. ^[1] The Turkish General Directorate of Maritime Transport announced that the cargo ship Tuğberk İmamoğlu is estimated to have sunk following a collision. ^[2] A collision occurred between two ships off the coast of Silivri, Turkey, prompting the Governorship and relevant units to intensify search and rescue operations. ^[3] Contact could not be established with the 10-person crew of the Tuğberk İmamoğlu, which is suspected to have sunk due to the risk of collapse. ^[4] A collision between two ships in the Marmara Sea resulted in one vessel sinking, prompting ongoing search and rescue operations. ^[5] The collision occurred at approximately 03:15 AM on Wednesday, about 18 nautical miles (35 kilometers) off the coast of Silivri. ^[6] The tanker Alsu, carrying 2,999 tons of lubricant from Koçaeli to Aliaga, collided with the Tuğberk İmamoğlu, which was transporting 4,199 tons of steel coils from Alexandretta to Karadeniz Ereğli. ^[7] Türk Radyo issued an emergency broadcast to all commercial and private vessels in the region, warning them of the search for the missing crew at coordinates 28.6 - 28 East. ^[8]