Iran plans to withdraw its envoy to Moscow and the special representative of Irani President on the Caspian issues. In fact, this means severance of diplomatic relations with Russia, «De-fact» agency reports with reference to «Regions.ru». The reason is Iran’s displeasure regarding the agreement on division of the Caspian Sea ground that Russia signed with Azerbaijan. Teheran expected to have 20% of the Caspian Sea ground rich in oil, but now it might have 15%. The Irani ambassador was accused of that he could not protect the interests of his country.