New York (AFP)

Less than a month into the trial of Harvey Weinstein, the Manhattan prosecutor has asked to amend the indictment, to add allegations of sexual assault against the former film producer, said Friday a Mr. Weinstein's lawyer.

Such an amendment - if accepted by a grand jury as is the case in the US - could result in the postponement of the trial of the iconic #MeToo movement's ousted producer, scheduled to begin in Manhattan court on Sept. 9.

Harvey Weinstein, 67, has been charged with sexual abuse ranging from harassment to rape by more than 80 women, including many celebrities.

But he was charged with two assaults only, on two different women, one for a rape in 2013 and the other for a forced fellatio in 2006.

The new indictment that prosecutor Cyrus Vance has submitted for validation to a grand jury includes allegations of a third woman, who accuses the producer of sexual assault 25 years ago, the facts now prescribed, has explained in essence the lawyer, Damon Cheronis.

He did not specify the name of the woman whose prosecutor would like to include the allegations to strengthen the prosecution case.

According to several American media, it would be Annabella Sciorra, known for its role in the television series "The Sopranos". Now 59, she accused Harvey Weinstein of raping her at home in the early 1990s in an interview with the New Yorker in late October 2017.

Mr. Cheronis, however, said that the addition at the last minute of allegations now in the indictment would be "unconstitutional".

If the grand jury validates a new act, "we will ask for the prosecution to be dropped," he added.

The Manhattan attorney's office was asked for help and did not react immediately.

The grand jury is expected to rule on the August 26th motion to amend the indictment.

© 2019 AFP