Russia's foreign ministry on Wednesday summoned the deputy head of the U.S. embassy in Moscow, the RIA news agency reported.
On Tuesday, U.S. ambassador to Moscow John Sullivan said he would travel to the United States this week for consultations, four days after the Kremlin suggested that Washington recall him amid a diplomatic crisis between the two countries.
(Reporting by Gabrielle Tétrault-Farber; Writing by Alexander Marrow; Editing by Alex Richardson)
