A man apparently set himself on fire outside the courthouse while Trump was inside during the trial.

The person was badly burned and taken away from the scene on a stretcher.

It was not immediately clear if the incident was related to the criminal proceedings.

The hearing on the scope of former President Trump's potential testimony is scheduled to take place today at 3:15 p.m. ET

Known as a Sandoval hearing, it will determine the extent of the prosecution's cross-examination.

Prosecutors have indicated they would like to question Trump about matters beyond the criminal case, including his recent $454 million civil fraud judgment, the two verdicts in the E. Jean Carroll cases and a lawsuit he filed against Hillary Clinton that resulted in legal sanctions.

The six alternate jurors have been sworn in, raising their hands.

"We have now completed jury selection for this case," Judge Merchan said.

The alternate jurors are five women and one man.

Alternate Juror No. 6 lives on the Upper East Side and is a project manager for a construction company and a mother of three children who "does whatever my kids want me to do in my spare time."

Her father was convicted of a federal crime when she was in high school. She said she was "shielded" from the details at the time.

"We have a full panel," Judge Merchan said after alternate jurors 5 and 6 were selected.

Alternate Juror No. 5 is originally from Texas and has spent four years in New York.

She works in creative operations for a clothing company and ejoys concerts, restaurants and music.

Attorneys assessing the newest group of prospective jurors are questioning a woman who works at a big law firm, who said she discussed the Trump hush money case "at length" with her coworkers.

The woman said she has both criminal and civil law experience and has "discussed the legal merits of the this case with many co-workers."

Asked by the judge whether she could be fair, the woman pledged to "put that aside" but added "it's hard to un-ring a bell."

The woman, who lives with her fiancé on the Upper East Side, said she took part in the women's march.

She also said she discussed a book by Mark Pomerantz, who had been hired by then-district attorney Cy Vance to work on the Trump investigation. The book was critical of decisions Bragg made about the case, but the prospective juror sought to assure Judge Merchan she could put anything she has heard or read about the case aside.

"I will follow your instructions," the woman said.