During Friday's blitz control in the National Assembly, Prime Minister Rumen Radev stated categorically that he will impose reservations on the 21st package of European sanctions against Russia if they affect Bulgarian national interests. He emphasized that the expressed reservations have already yielded results, citing the visit of representatives from "Litasco" to Bulgaria. Radev regarded the lifting of the ban on the Burgas refinery purchasing oil from companies registered in Switzerland as a success, but admitted that he cannot guarantee that the reservations will help avoid arbitrage.