U.S. National Security Adviser Jake Sullivan told CNN on Sunday the United States was “preparing another package of sanctions” related to the use of a chemical agent against “one of their citizens on Russian soil”.
Kremlin critic Alexei Navalny was flown to Germany in August last year after being poisoned with what German doctors said was the Soviet-era military-grade nerve agent Novichok. Russian authorities have repeatedly denied any wrongdoing.
IOL