Donald Trump's legal team told special counsel Robert Mueller that the U.S. president will not answer any more questions in the probe of Russia's meddling in the 2016 election, Trump lawyer Rudy Giuliani said on Wednesday.

Trump submitted written answers to questions from Mueller in late November. In an interview with Reuters, Giuliani said Mueller raised the possibility of follow-up questions but that the president's outside legal team told the special counsel before Christmas that Trump would not respond.

Trump's lawyers and Mueller's team have had no contact since then, Giuliani said.