The US has imposed sanctions on 19 Russians, accusing them of interference in the 2016 US election and alleged cyber-attacks.
They include 13 individuals charged last month by Justice Department Special Counsel Robert Mueller.
BBC: US imposes sanctions on 19 Russians
Former FBI Director Robert Mueller, special counsel on the Russian investigation, leaves following a meeting with members of the US Senate Judiciary Committee at the US Capitol in Washington, DC on June 21, 2017.
