Washington (CNN) A federal judge who will sentence Michael Flynn issued a blanket rebuke of conspiracy theories on Monday about the former Trump national security adviser that have festered over the last two years.

The FBI didn't entrap Flynn when he lied to them in the early days of the Trump administration, Judge Emmet Sullivan of the US District Court in DC said in a 92-page opinion

"The Court summarily disposes of Mr. Flynn's arguments that the FBI conducted an ambush interview for the purpose of trapping him into making false statements and that the government pressured him to enter a guilty plea. The record proves otherwise," Sullivan wrote on Monday.

"Regardless of Mr. Flynn's new theories, he pled guilty twice to the crime, and he fails to demonstrate that the disclosure of the requested information would have impacted his decision to plead guilty," Sullivan added.

Flynn will now be sentenced on January 28.

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