Russian President Vladimir Putin has warned that Russia will retaliate by potentially seizing European ships if the West proceeds with plans to utilize revenue generated from the sale of Russian oil transported by a “shadow fleet.” Putin stated Moscow would be “forced to react in kind” to any attempts to profit from shipments facilitated by vessels circumventing Western sanctions. The threat comes as discussions intensify regarding the use of funds generated from these oil shipments to assist Ukraine. This escalation marks a significant hardening of rhetoric regarding energy sanctions and potential maritime conflict. Western officials haven’t yet publicly responded to Putin's direct threat. The move effectively signals Russia’s determination to defend its interests amidst ongoing economic pressure related to the war in Ukraine, raising concerns about further disruptions to global trade.