Mueller’s sentencing memorandum is due to a federal judge in DC District Court before midnight Friday.

It is the last major requisite court filing in Mueller’s longest running case, a sprawling prosecution of the former Trump campaign manager that led investigators to gather exhaustive information about his hidden Cypriot bank accounts, Ukrainian political efforts in Europe and the US and into Manafort’s time on the 2016 presidential campaign.

Prosecutors are set to outline all facts they believe the judge should consider at his sentencing, now set for March 13. That will likely include Manafort’s criminal business schemes, his attempt to reach out to key contacts after his arrest and the lies he told to prosecutors and a grand jury after he agreed to cooperate with the Mueller investigation.