Multiple Democratic presidential contenders and former U.S. attorneys are calling for a new investigation into Brett Kavanaugh and the past FBI probe into his behavior as another accusation of sexual misconduct against the Supreme Court associate justice surfaced Saturday.

Classmate Max Stier told two New York Times reporters that he saw Kavanaugh with his pants down at a drunken Yale University party where friends pushed Kavanaugh’s penis into the hands of a female student. The report was similar to an allegation lodged against Kavanaugh last year by former classmate Deborah Ramirez. Stier informed senators and the FBI of the incident during Kavanaugh’s confirmation hearings, but it was never investigated, according to the Times. Since the piece was published on Saturday, the Times added an editors’ note to the article clarifying that the woman involved in the incident alleged by Stier declined an interview with the paper and “friends say that she does not recall the incident.”

At the time of Kavanaugh’s Supreme Court nomination, Christine Blasey Ford publicly accused Kavanaugh of pinning her to a bed and trying to take off her clothes at a high school party, and she testified before senators at the confirmation hearings.

Following the Times’ story, Democratic presidential contender Julián Castro called for Kavanaugh’s impeachment, tweeting Saturday: “It’s more clear than ever that Brett Kavanaugh lied under oath.” He called Kavanaugh’s ascendence a “shame to the Supreme Court.”