The man accused of killing Ukrainian refugee Iryna Zarutska on a Charlotte train has been ruled mentally incompetent to stand trial, after a tense federal court hearing marked by a disturbing outburst from the defendant.
Decarlos Brown Jr., 35, appeared in federal court in Charlotte on Tuesday as a judge considered whether he was capable of understanding the case against him and assisting in his own defense.
Moments before the ruling, Brown repeatedly interrupted the proceedings, shouting at the judge and making claims about a “body emergency” and “material” inside his body.
Court officers moved to escort him from the courtroom as the hearing became increasingly chaotic.
The emotional scene came nearly ten months after Zarutska, 23, was fatally stabbed while riding a Charlotte commuter train on August 22, 2025.
She had fled Ukraine after Russia’s invasion and had come to the United States seeking safety and a fresh start. Her death shocked Charlotte and drew national attention, not only because of the horror of the attack, but because of the cruel contrast between the life she had escaped and the violence that found her in America.
Brown faces a federal charge of committing an act causing death on a mass transportation system, a charge that can carry life in prison or the death penalty. He also faces a separate state charge of first-degree murder, although that case has been paused while the federal case moves forward.
U.S. District Judge Kenneth D. Bell ruled that Brown is not presently competent to stand trial, meaning the case cannot proceed against him in its current form.
The ruling does not decide guilt or innocence.
It does not dismiss the charges.
And it does not mean the case is over.
Instead, it means the court has found that Brown’s current mental condition prevents him from understanding the legal proceedings or properly helping his lawyers.
The judge ordered Brown committed to the custody of the U.S. Attorney General for hospitalization and treatment for up to four months. After that period, the court will reassess whether his competency has been restored and whether the case can move forward.
Federal examiners concluded that Brown is presently unable to stand trial, but that his prognosis for restoration is considered favorable if he receives appropriate treatment and medication.
That detail is important.
Prosecutors have stressed that the ruling is part of the legal process, not the end of the pursuit of justice for Zarutska and her family.
Outside court, U.S. Attorney Russ Ferguson said the focus remains firmly on Iryna.
He said the case weighs heavily on prosecutors and that their chief concern is obtaining justice for Zarutska and her loved ones. He also described the competency ruling as a necessary step to ensure the case is strong enough to withstand future legal challenges.
For Iryna’s family, however, the delay is another painful chapter in an already devastating story.
Zarutska had recently begun building a new life in North Carolina after escaping the war in Ukraine. She was returning home from her job at a pizza restaurant when the attack occurred.
Her family has described her as creative, adventurous and full of promise. Before coming to America, she studied art and restoration in Kyiv. She loved animals, travel and sharing her artwork with the people around her.
Those details matter because Iryna should not be remembered only by the way she died.
She was a daughter.
A young woman.
An artist.
A refugee trying to build a future.
Her killing became a flashpoint in conversations about public safety, repeat offenders, mental illness and failures in the criminal justice system. Reports that Brown had a lengthy prior arrest history added to public anger and raised difficult questions about how he had been free at the time of the attack.
But Tuesday’s ruling centered on a narrower legal question: whether he is mentally competent to face trial now.
Defense attorneys told the court that Brown wanted the judge to hear claims that someone had access to his body and was controlling him through technology. Similar claims had appeared in court filings, including references to his belief that he had been misdiagnosed with schizophrenia.
During the hearing, Brown’s courtroom outburst appeared to echo those claims, adding to concerns about his mental state.
For many people watching the case, the ruling may feel frustrating. A young woman was killed in a public place, and her family is still waiting for a trial.
But competency proceedings exist to protect the constitutional integrity of criminal trials. A defendant must be able to understand the process and assist in their defense before a case can move forward.
That does not erase the grief.
It does not lessen the horror of what happened.
It simply means the legal system must take this step before reaching the larger question of criminal responsibility.
For now, Brown will remain in federal custody while undergoing treatment.
In several months, the court will decide whether he can stand trial, whether more treatment is needed, or whether his competency cannot be restored.
Until then, Iryna Zarutska’s family must wait again.
They have already endured the loss of a daughter who came to America hoping for peace.
Now they face a legal process that may be slow, painful and complicated.
But prosecutors say their goal has not changed.
Justice for Iryna.
Justice for her family.
And accountability, if the court ultimately finds Brown fit to face the charges against him.
