Iranian security chief Mohsen Rezaei has issued a fresh warning to Washington, declaring that Tehran will not allow any of its enriched nuclear material to leave the country. In a televised interview with Lebanon's Al Mayadeen TV, Rezaei said Iran had informed its Russian partners that the stockpile would remain on Iranian soil and claimed it could be used for domestic purposes, including developing nuclear-powered ships and submarines. He also warned that any new U.S. attack would trigger retaliation against American military bases far beyond the Middle East. Rezaei further claimed that no negotiations are currently taking place between Tehran and Washington. The warning comes amid uncertainty over how much of Iran's enriched uranium survived the U.S.-Israeli strikes on its nuclear facilities in June 2025.