Special Counsel Robert Mueller warned he could issue a subpoena for Donald Trump to appear before a grand jury as part of a probe into alleged Russian election meddling, US media report.
Mr Mueller suggested the move during talks with Mr Trump’s lawyers in March.
He said the subpoena would compel the president to face investigators, the Washington Post reports.
It is believed to be the first time the special counsel raised the possibility of forcing Mr Trump to testify.Read More..http://www.bbc.co.uk/news/world-us-canada-43971954