A maritime drone believed to belong to Ukraine exploded near the Romanian port city of Constanța on June 5, triggering a security operation in one of the Black Sea's most important commercial hubs. According to Romanian media reports, the incident occurred near an oil terminal in the port area. Initial information indicated that no injuries were reported, although authorities quickly launched an investigation into the circumstances surrounding the explosion. Port Evacuated After Explosion Near Strategic Black Sea Facility The blast reportedly took place at approximately 10:30 a.m. local time. Following the explosion, officials temporarily evacuated parts of the port amid concerns that additional unmanned vessels could be approaching the area.

Azerbaijan's Ministry of Foreign Affairs has confirmed that five Azerbaijani citizens were killed and three others injured following a Ukrainian drone attack on cargo vessels operating in the Azov Sea. The incident occurred early on June 5 and has drawn reactions from both Baku and Moscow. According to Azerbaijani officials, 25 Azerbaijani nationals were on board the affected vessels at the time of the attack. The injured crew members received medical assistance and were transported to a hospital in the Russian city of Yeysk. Attack Targeted Multiple Commercial Vessels The strike reportedly took place at approximately 5 a.m. Moscow time near Russia's Krasnodar region. Authorities said maritime drones were used in the operation.