With less than one month until the election, President Donald Trump is calling for his attorney general to indict his challenger, former Vice President Joe Biden, for the "greatest political crime in the history of our country."

Russia has plagued the Trump administration since he took office and accusations he colluded with one of America's top adversaries to win the election called the validity of his victory into question. Democrats and Republicans both use a report from special counsel Robert Mueller to fuel their arguments in favor or against Trump, but recently declassified documents prove the improper behavior falls on Biden and former President Barack Obama, Trump claimed.

On Thursday, Trump told Fox Business' Maria Bartiromo that Biden and Obama "spited' his campaign and urged Attorney General Bill Barr to indict them because "we got plenty, you don't need any more." Without an indictment, Trump said, "we'll get little satisfaction," and he "won't forget it."

Newsweek reached out to the Biden campaign for comment but did not receive a response in time for publication.

This isn't the first time Trump's called for Barr to indict Biden over the "Russia hoax," as he refers to it. In August, he told Bartiromo that Barr had a chance to be the "greatest of all time" and that he has all of the answers showing that it goes "right to" Obama and Biden. But, if he chooses to be politically correct, he'll end up being "just another guy."