Federal prosecutors with the special counsel's office had asked Judge Randolph Moss for a sentence of up to six months in prison.
A pre-sentencing statement last week read: "While some in the room rebuffed George's offer, Mr Trump nodded with approval and deferred to Mr Sessions, who appeared to like the idea and stated that the campaign should look into it".
As noted by USA Today, authorities thought that Papadopoulos could serve as a key informant, but it quickly became clear that was not the case.
Papadopoulos soon made contact with a mysterious Maltese academic, Joseph Mifsud.
In addition, they said Mr. Papadopoulos did not provide "substantial assistance" and only came clean after he was confronted with his own e-mails, texts and other evidence. "I can't guarantee. All I can say is, my memory is telling me that I never shared it with anyone on the campaign".
During the hearing, Papadopoulos' attorney Thomas Breen argued that "The President of the United States hindered this investigation more than George Papadopoulos ever did", and that Papadopoulos "was unsophisticated, he was naive, and he was a fool". They said prosecutors have not provided any proof that Papadopoulos "actually harmed the investigation as alleged".
Van Der Zwaan pleaded guilty to lying to the FBI in February and admitted to hiding his communications with Manafort's team in 2016 from federal investigators.
"Despite constant attacks by the President and his allies, Special Counsel Robert Mueller and his team have once again demonstrated that they are conducting a serious, professional investigation into the Trump campaign's contacts with Russians during the 2016 election", Warner said in a statement.
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I heard they're talking about how the media is very unfair to you, and showing copies of the electoral map. THE BOOK: White House Chief of Staff John Kelly is quoted in the book as saying of Trump: "He's an idiot".
In a court filing, lawyers for Papadopoulos had argued for probation, saying he was "ashamed and remorseful" but wasn't trying to undermine the Russian Federation probe when he was "caught off-guard by an impromptu interrogation". It was revealed in December that it was drunken comments by Papadopoulos to an Australian diplomat that triggered the Russian Federation probe in the first place.
Papadopoulos says it has global implications and that "the truth matters".
Papadopoulos was pictured in March 2016 sitting at a table with Trump, then-campaign adviser Jeff Sessions who went on to become USA attorney general, and other foreign policy campaign advisers. "I know some people will think the sentence is light, some may think that it's heavy".
United States investigators were only alerted to Papadopoulos's activities in mid-2016 after he told Australia's ambassador to London, Alexander Downer, about his talks with Mifsud during a late-night drinking session in a London pub.
Russian Federation has denied USA allegations that it interfered in the campaign, while Trump has regularly lashed out against the sprawling probe he dubs a "witch hunt" driven by his Democratic foes.
Breen also rejected the idea that Papadopoulos was the victim of a witch hunt or prosecutorial misconduct.
"We were hoping for no jail time but two weeks is OK", Maria Stamatopoulos said.