Iran’s Foreign Ministry has formally protested a Ukrainian military attack on an Iranian commercial vessel in the Caspian Sea. The incident resulted in the death of one Iranian sailor and injuries to several others, prompting a strong response from Tehran. Ukraine’s chargé d’affaires was summoned to the Foreign Ministry to receive the protest and provide explanations regarding the attack. Iranian officials condemned the action as a violation of international maritime law and a threat to regional stability. The Ministry demanded a thorough investigation into the incident and assurances that such attacks will not be repeated. This event marks a significant escalation in tensions between the two nations, occurring amidst the ongoing conflict in Ukraine. Further diplomatic efforts are expected to address the situation and prevent further incidents.