MOSCOW, July 31. /TASS/. Kremlin does not rule out Moscow’s asymmetrical response to US new sanctions against a number of against a number of Russian physical and legal persons, the Russian president’s spokesman Dmitry Peskov said on Friday.

"In general, the principle of mutuality is a basic one in exchanging sanctions. At the same time asymmetrical actions should not be ruled out," Peskov said when answering a question from TASS.