Russia says it is “outrageous” that the US has not yet handed back two Russian intelligence compounds seized in the US under the Obama administration.

Foreign Minister Sergei Lavrov said he was “considering specific measures” in response, but did not elaborate.

Earlier, unnamed Russian officials said Moscow was ready to expel about 30 US diplomats and seize US state property.

Source: Russia’s Lavrov threatens US over seized diplomatic mansions – BBC News