During a visit to Turkey on April 7, Russian Foreign Minister Sergei Lavrov said that, if the West does not remove banking and insurance restrictions that hamper the export of Russian goods, it will renounce the July 2022 agreement under which Ukraine has been exporting its grain through Black Sea ports. Defense Department spokeswoman Sabrina Singh said late on April 6 that Washington is looking into the appearance on social media of leaked documents containing details of weapons deliveries to Ukraine, as well as battalion strengths and other sensitive information. Ruhi, a 19-year-old university student, was reportedly shot dead near his home in Tehran on November 18