Former FBI Deputy Director Andrew McCabeAndrew George McCabeAndrew McCabe says Nassar case represents 'worst dereliction of duty' he's seen at FBI Capitol Police warning of potential for violence during rally backing rioters: report McCabe says law enforcement should take upcoming right-wing rally 'very seriously' MORE oversaw a federal investigation last year into whether Attorney General Jeff SessionsJefferson (Jeff) Beauregard SessionsOvernight Hillicon Valley — Apple issues security update against spyware vulnerability Stanford professors ask DOJ to stop looking for Chinese spies at universities in US Overnight Energy & Environment — Democrats detail clean electricity program MORE was fully forthcoming in his testimony to Congress about his contacts with Russian officials, ABC News reported Wednesday.
Top GOP and Democratic lawmakers learned about the probe last year in a private briefing with McCabe and Deputy Attorney General Rod RosensteinRod RosensteinWashington still needs more transparency House Judiciary to probe DOJ's seizure of data from lawmakers, journalists The Hill's Morning Report - Biden-Putin meeting to dominate the week MORE. The probe has since been closed.
Sessions was not aware of the investigation when he fired McCabe on Friday night, according to ABC News. Sessions fired the FBI official for not being fully forthcoming with investigators and for making an unauthorized disclosure to the media.
McCabe has claimed that he was fired to try and undermine special counsel Robert MuellerRobert (Bob) MuellerSenate Democrats urge Garland not to fight court order to release Trump obstruction memo Why a special counsel is guaranteed if Biden chooses Yates, Cuomo or Jones as AG Barr taps attorney investigating Russia probe origins as special counsel MORE's probe into Russian election interference.
During a confirmation hearing, Sessions had testified before the Senate Judiciary Committee that he had not been in contact with Russian officials about the 2016 election and that he was “not aware” of any other Trump campaign associates being in touch with the Russian government.
However, The Washington Post reported two months after Sessions’s testimony that the then-Alabama senator had met with the Russian ambassador during the campaign. He said that he did not recall the meeting at first, but did so after reading news coverage about the contact.
McCabe reportedly opened the probe after then-Sen. Al FrankenAlan (Al) Stuart FrankenAl Franken on another Senate run: 'I'm keeping my options open' Andrew Cuomo and the death of shame Could Andrew Cuomo — despite scandals — be re-elected because of Trump? MORE (D-Minn.) and Sen. Patrick LeahyPatrick Joseph LeahyPhotos of the Week: Renewable energy, gymnast testimonies and a Met Gala dress Senators denounce protest staged outside home of Justice Kavanaugh Al Franken on another Senate run: 'I'm keeping my options open' MORE (D-Vt.) sent a letter to the FBI asking the agency to investigate all of Sessions's contacts with Russians and to determine "whether any laws were broken in the course of those contacts or in any subsequent discussion of whether they occurred."
Sessions had recused himself from the Russia investigation at the time of the criminal probe into his statements.
Mueller's team interviewed Sessions two months ago, Sessions's lawyer said.
Sessions has said that he did meet with the Russian official, but that none of the meetings had anything to do with the Trump campaign, to which he acted as a foreign policy adviser.
"The Special Counsel's office has informed me that after interviewing the attorney general and conducting additional investigation, the attorney general is not under investigation for false statements or perjury in his confirmation hearing testimony and related written submissions to Congress," Sessions’s attorney, Chuck Cooper, told ABC News.
A representative for McCabe declined to comment to ABC.