US President Donald Trump has launched a fierce personal attack on former special counsel Robert Mueller, describing him as “totally conflicted”.
He said the man who led the inquiry into alleged Russian interference in the 2016 US election had “wanted to be the FBI director, and I said ‘no'”.
The president also claimed the two had had a “business dispute”.
Mr Mueller reiterated on Wednesday that his inquiry did not exonerate Mr Trump of obstruction of justice.
Following Mr Mueller’s comments – his first public statement on his inquiry – Democratic presidential candidates called for the Republican president to be impeached.
But the Democratic leadership of the House of Representatives is sceptical of such a move. And any attempt to remove the president from office would almost certainly be rejected by the Republican-controlled Senate.
At the White House on Thursday morning, Mr Trump said impeachment was a “dirty, filthy disgusting word”.
He said Mr Mueller was a “true Never Trumper”, referring to his Republican critics during the 2016 White House race, and that his investigation was “a giant presidential harassment”.
As he prepared to board a helicopter to Colorado to address military graduates, Mr Trump said: “Robert Mueller should never have been chosen because he wanted the FBI job and he didn’t get it and the next day he was picked as special counsel.”
“Plus we had a business dispute.”
He also referred to the special counsel’s team of investigators as “some of the worst human beings on Earth”.
It was not clear what “business dispute” the president was referring to, but in 2011 Mr Mueller suspended his membership with a Trump-owned golf course in northern Virginia.
Afterwards, Mr Mueller requested to have his annual dues refunded but never heard back from the Trump Organization, according to a Washington Post report from last year.
In a tweet earlier on Thursday, Mr Trump seemed to say for the first time that Moscow had played a role in helping him to get elected, while disavowing his own involvement.
“Russia, Russia, Russia! That’s all you heard at the beginning of this Witch Hunt Hoax… And now Russia has disappeared because I had nothing to do with Russia helping me to get elected,” he wrote.
But on the White House lawn, he said: “No, Russia did not help me get elected. You know who got me elected? I got me elected. Russia didn’t help me at all.”
What did Mueller say?
Mr Mueller made his first and only public comments over the two-year investigation in a statement to media on Wednesday.
The former FBI director said that charging a sitting president with a crime “is not an option” due to a long-standing US Department of Justice policy.
“If we had had confidence that the president clearly did not commit a crime, we would have said so,” Mr Mueller declared in a live broadcast, contradicting Mr Trump’s claims of exoneration.
The special counsel’s 448-page report issued in April did not establish that Mr Trump conspired with Russia to sway the White House election, but listed 10 possible instances of obstruction of justice by the president.