Ukraine strikes 21 Russian tankers in Sea of Azov, halting Kerch Strait traffic

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14 days · 5 summary articles
Ukrainian forces have struck 21 Russian tankers and several other vessels in the Sea of Azov overnight, marking a significant escalation in their campaign to disrupt Russian logistics and fuel supplies. The attack, which took place on the night of July 10-11, 2026, targeted a total of 21 tankers, four tugboats, two cargo ships, and a dredger, according to the Ukrainian military.
The Ukrainian General Staff stated that the tankers were used to transport oil and petroleum products, circumventing international sanctions and financing Russia's military aggression in Ukraine. "The shadow tanker fleet is noticeably shrinking," said Robert "Madyar" Brovdi, commander of Ukraine's Unmanned Systems Forces, on Telegram. "It appears traffic through the Kerch Strait has been stopped."
Russian authorities confirmed the attacks but reported a lower number of vessels affected. Yuri Slyusar, the governor of the southern Russian region of Rostov, stated that only four ships were attacked in the Taganrog Bay, resulting in the death of one sailor and no injuries. The Russian Defense Ministry also reported that Ukrainian drones attacked civilian vessels in the Sea of Azov.
The attacks have had immediate consequences for Russian shipping. Reuters reported that Russia had temporarily suspended navigation through the Don-Azov Canal, a key waterway linking the Don River with the Sea of Azov. This suspension follows reports that Russia's border guards informed shipping companies they would no longer accept applications for passage through the Kerch Strait, which connects the Sea of Azov with the Black Sea.
The impact of these attacks extends beyond the immediate damage to the vessels. Market analysts estimate that up to one-quarter of Russia's wheat exports transit through the Sea of Azov. The disruption in shipping has already caused wheat futures on the Euronext exchange to rise by as much as 4%, reaching a six-week high.
The Ukrainian strikes are part of a larger campaign targeting Russian energy infrastructure and logistics. Previous attacks have included strikes on oil refineries and fuel storage facilities. On July 10, Ukrainian drones struck 13 Russian vessels near occupied Crimea, including 10 tankers belonging to Russia's sanctions-hit "shadow fleet."
The ongoing campaign has led to significant disruptions in Russian fuel supplies. Reports indicate that gasoline production in Russia has dropped to 65% of normal consumption levels, leading to fuel shortages and long lines at gas stations across the country.
In response to the attacks, Russian forces launched retaliatory strikes on Ukrainian targets. Russian missile and drone attacks on Kyiv overnight wounded 11 people, including one child, according to the State Emergency Service. In the northeastern Sumy region, four people, including a child, were killed, and 17 were wounded when two aerial glide bombs hit a crowded area.
The escalating conflict has seen both sides targeting each other's critical infrastructure. Ukrainian President Volodymyr Zelenskyy has highlighted the need for better air defense capabilities to counter Russian missile and drone attacks. Meanwhile, Russian officials have accused Ukraine of targeting civilian infrastructure and escalating the conflict.
As the conflict continues, the impact of these attacks on Russian logistics and fuel supplies remains to be seen. However, the latest strikes on the Sea of Azov vessels indicate a significant escalation in Ukraine's efforts to disrupt Russian military operations and economic stability.
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