conflictTuesday, October 13, 20265 sources

Bulgaria Summons Russian Embassy Over Drone Attacks on Merchant Ships in Black Sea

On October 13, 2026, two merchant ships in the Black Sea near Bulgaria were attacked by drones, with one sinking. Bulgaria's Prime Minister Rumen Radev summoned the Russian ambassador and informed NATO, calling the attack 'unacceptable.'

Two merchant ships were attacked by drones in the Black Sea near Bulgaria, with one sinking and the other damaged. One of the damaged ships belonged to Ukraine. Bulgarian officials, including Prime Minister Rumen Radev, announced their intention to summon the Russian ambassador and informed NATO about the incidents. The attack is attributed to drone strikes, with no specific details on the perpetrators. Bulgaria also rescued the crew of the attacked ship, according to one source, while others did not specify this detail. The incident occurred on October 13, 2026, as reported by multiple international news outlets.

Where Sources Diverge

One source mentions that the crew of the attacked ship was rescued, while others do not specify this detail.

infobae

Bulgaria rescues the crew of a ship attacked by drones in the Black Sea and calls on the Russian ambassador.

adnkronos

Prime Minister Lumen Radev announced the intention to summon the Russian ambassador. Reported to NATO.

The exact number of ships attacked is mentioned in all sources, but one source refers to the ships as 'merchant ships' while others do not specify.

adnkronos

Two ships attacked by drones in the Black Sea, one sank.

gazeta-wyborcza

Attack on Two Ships in the Black Sea. Bulgaria Calls on the Russian Ambassador

ukrainska-pravda

Two merchant ships were damaged by drone attacks in the Black Sea near Bulgaria.

The exact date of the incident is reported as October 13, 2026, by all sources, but one source reports the time as 07:06:00.000Z while others do not specify the time.

gazeta-wyborcza

The premier, Rumen Radew, informed on Tuesday about the incidents that occurred in the Black Sea.

adnkronos

Prime Minister Lumen Radev announced the intention to summon the Russian ambassador. Reported to NATO.

One source mentions that the ship belonging to Ukraine was damaged, while others do not specify the nationality of the ships.

ukrainska-pravda

One of them belongs to Ukraine.

adnkronos

Two ships attacked by drones in the Black Sea, one sank.

Timelines

Sources

WireAdnkronosOct 13, 01:54 PM
Russia-Ukraine War, Bulgaria: 'Two ships attacked by drones in the Black Sea, one sank. Unacceptable'

(Adnkronos) - Prime Minister Lumen Radev announced the intention to summon the Russian ambassador. Reported to NATO

WireAdnkronosOct 13, 01:54 PM
Russia-Ukraine War, Bulgaria: 'Two ships were attacked by drones in the Black Sea, one sank. Unacceptable'

(Adnkronos) - This was stated by Prime Minister Rumen Radev, announcing his intention to call the Russian ambassador. NATO has been informed

IndependentGazeta WyborczaOct 13, 11:06 AM
Attack on Two Ships in the Black Sea. Bulgaria Calls on the Russian Ambassador

The premier, Rumen Radew, informed on Tuesday about the incidents that occurred in the Black Sea. The head of government announced a meeting on this matter, among others, with the NATO secretary general.

IndependentUkrainska PravdaOct 13, 10:58 AM
Bulgaria summons Russian embassy over drone attacks on merchant ships, one of which sank

Two merchant ships were damaged by drone attacks in the Black Sea near Bulgaria. One of them belongs to Ukraine. Rumen Radev has summoned the Russian embassy for explanations.