Two tankers caught fire within about 12 hours off Sulina, Romania’s port at the mouth of the Danube, Romanian authorities reported. The crew of one said a drone hit it inside Romania’s territorial waters, while Bucharest says it is still checking whether drones were involved. Bulgaria, where drones sank ships in its economic zone this month, says it lacks proof that Russia launched them.

For months, Russia has struck civilian ships on the sea route that carries most of Ukraine’s farm exports, while its drones have repeatedly crossed into Moldova and Romania during attacks on Ukraine. As long as Bucharest and Sofia wait for drone wreckage before naming anyone, Russia, the party Bulgaria’s own prime minister says the logic points to, pays no price for extending its war on Ukraine’s trade routes into NATO members’ waters.

Seven sailors missing after the second fire

The San Marino-flagged chemical tanker Wine Trader reported a fire in its superstructure around 07:00 on 15 October while anchored in Romanian territorial waters about 13 nautical miles southeast of Sulina, Romania’s Naval Authority said. By midday, five of its 12 crew had been recovered and seven were still missing.

Hours earlier, at 01:34, a drone entered Romanian airspace over the country’s waters southeast of Sulina for about a minute before vanishing from radar, the Defense Ministry said. Authorities have not named a cause for the fire, though unnamed sources