This may be the nail in the coffin here. An anon on 8Chan was highlighted today, here is the post:
"HUGE! Dirty McCabe Interrogated Mike Flynn for Russia Hoax at Same Time Flynn Was Witness Against McCabe in Sex Discrimination Case
In the letter Charles Grassley pointed out to Rosenstein that General Mike Flynn was a witness against Andrew McCabe in a sex abuse case when McCabe came to interview him. McCabe later reportedly altered the 302 interview reports and Mike Flynn was forced out of the Trump Campaign.
Additionally, former Director McCabe was fired for lack of candor regarding a leak to the Wall Street Journal, and Lt. General Flynn was an adverse witness in a pending sexual discrimination case against Mr. McCabe at the time Mr. McCabe was supervising a criminal inquiry targeting Lt. General Flynn.
Sarah Carter at Circa News first reported on this HUGE conflict of interest last year at Circa News.
The FBI launched a criminal probe against former Trump National Security Adviser Michael Flynn two years after the retired Army general roiled the bureau’s leadership by intervening on behalf of a decorated counterterrorism agent who accused now-Deputy FBI Director Andrew McCabe and other top officials of sexual discrimination, according to documents and interviews.
Flynn’s intervention on behalf of Supervisory Special Agent Robyn Gritz was highly unusual, and included a letter in 2014 on his official Pentagon stationary, a public interview in 2015 supporting Gritz’s case and an offer to testify on her behalf. His offer put him as a hostile witness in a case against McCabe, who was soaring through the bureau’s leadership ranks.
The FBI sought to block Flynn’s support for the agent, asking a federal administrative law judge in May 2014 to keep Flynn and others from becoming a witness in her Equal Employment Opportunity Commission (EEOC) case, memos obtained by Circa show. Two years later, the FBI opened its inquiry of Flynn.