On Saturday night, Leland Ingham Keyser, a classmate of Ford's at the all-girls school Holton-Arms and her final named witness, denied any recollection of attending a party with Brett Kavanaugh.

"Simply put, Ms. Keyser does not know Mr. Kavanaugh and she has no recollection of ever being at a party or gathering where he was present, with, or without, Dr. Ford," lawyer Howard J. Walsh said in a statement sent to the Senate Judiciary Committee.

Keyser previously coached golf at Georgetown University and is now executive producer of Bob Beckel's podcast. Keyser is the ex-wife of Beckel, a former Democratic operative and commentator. A search on OpenSecrets.org reveals Keyser's only political donation has been to former Democratic senator Byron Dorgan.

Keyser's denial, as a female lifelong friend and Ford's last named witness, is the most consequential development that has occurred since Ford publicly stepped forward last Sunday and detailed her allegations to the Washington Post. Ford's allegation of the 1982 incident was told to no one until a 2012 therapy session, when Kavanaugh was first touted in the media as the most likely GOP Supreme Court nominee.