NEW YORK — Luigi Mangione plans to assert a psychiatric defense at his state murder trial, claiming he was suffering from extreme emotional disturbance when he gunned down UnitedHealthcare CEO Brian Thompson , a judge said Wednesday. That could mean less prison time if he’s convicted.
A jury that accepts such a defense would be obligated to convict Mangione of manslaughter, which carries a maximum sentence of 25 years in prison, instead of murder, which could put him behind bars for the rest of his life. An emotional disturbance defense isn’t available in Mangione’s federal case, where he also faces a possible life sentence.
New York Judge Gregory Carro announced the defense’s decision in court two weeks after holding a secret hearing on the matter. He said he will unseal a transcript and other records from that hearing once redactions are made.
Carro said Mangione’s lawyers first raised the possibility of a psychiatric defense last year in a letter that was filed under seal and confirmed their decision at the June 3 hearing, which the judge said was held in secret at the defense’s request.
“The reasons for the sealing was to give the defense an opportunity to determine whether they were going forth with that defense and the nature of that defense,” Carro said.
Carro said he didn’t expect the development to delay Mangione’s trial, which is scheduled to begin with jury selection on Sept. 8. His next pretrial hearing is scheduled for Aug. 11.
Assistant District Attorney Joel Seidemann said he wants Mangione evaluated by a prosecution psychiatrist. To facilitate that, Carro said, Mangione could soon be moved to New York City’s Rikers Island jail complex from a federal jail in Brooklyn, where he has been held since shortly after his December 2024 arrest.
Mangione, 28, has pleaded not guilty to state and federal charges in the Dec. 4, 2024, killing. His federal trial, which involves stalking charges, is set to begin on Oct. 13.
Mangione, sitting between his lawyers and wearing a blue suit, didn’t appear to react as Carro spoke. At a February at a hearing, Mangione railed against the prospect of two trials, telling Carro: “It’s the same trial twice. One plus one is two. Double jeopardy by any commonsense definition.”
An extreme emotional disturbance defense wouldn’t absolve Mangione of responsibility for Thompson’s killing. It is not the same as a not guilty by reason of insanity defense, which would allow a defendant to go to a psychiatric facility instead of prison.
Mangione’s lawyer, Karen Friedman Agnifilo, said unsealing the transcript of the secret hearing and materials related to his psychiatric defense will harm him in his federal case.
“The reason why we asked for the sealing is that this defense is not available federally and Mr. Mangione is being prosecuted federally and this is prejudicial to his defense to the exact same facts,” Friedman Agnifilo said.
The judge had been set to rule on the matter Tuesday, but was forced to delay it a day because prosecutors failed to let Mangione’s jail know that he was needed in court.
Thompson, 50, was killed as he walked to a Manhattan hotel for UnitedHealth Group’s annual investor conference. Surveillance video showed a masked gunman shooting him from behind. Police say “delay,” “deny” and “depose” were written on the ammunition, mimicking a phrase used to describe how insurers avoid paying claims.
Mangione, an Ivy League graduate from a wealthy Maryland family, was arrested five days later at a McDonald’s in Altoona, Pennsylvania, about 230 miles (about 370 kilometers) west of Manhattan.
At a May 18 hearing, Carro ruled that a gun and notebook that prosecutors say link Mangione to the killing can be used as evidence against him. The gun, a 3D-printed pistol, matches the one used to kill Thompson , prosecutors said. The notebook describes wanting to “wack” a health insurance executive and rebelling against “the deadly, greed fueled health insurance cartel.”
On Wednesday, Carro dismissed a charge related to a gun magazine that he had ruled inadmissible because it was found during an initial search of Mangione’s backpack at the McDonald’s.
To establish an emotional disturbance defense, Mangione’s lawyers must show that the disturbance was so extreme it robbed him of self-control; that, in his mind, he had a reasonable explanation or excuse for the disturbance; and that he killed Thompson while “under the influence” of that disturbance.
— Michael R. Sisak
Read the full article at STAT News →📄Source document: Judge Gregory Carro
15 reports
CBS News (US)IndependentCenter2 days ago Luigi Mangione's lawyers withdraw psychiatric defense for state case in CEO killingLuigi Mangione's attorneys have withdrawn a psychiatric defense for his upcoming New York state murder trial. Mangione, who has pleaded not guilty, was planning to argue that he suffered from extreme emotional disturbance at the time of the alleged shooting of UnitedHealthcare CEO Brian Thompson. The decision comes after a judge indicated that Mangione would pursue this defense.
Bias read (Center): The article reports on a legal strategy change without taking a stance on Mangione's guilt or innocence, nor does it present any overtly biased language or selective sourcing. It provides factual information about the withdrawal of a defense and mentions the legal context without editorializing.
NPR NewsIndependentCenter2 days ago Luigi Mangione's lawyers withdraw plans for psychiatric defenseLuigi Mangione's lawyers have withdrawn their plans to present a psychiatric defense in his state murder trial. This decision was made following an earlier announcement that they intended to pursue such a defense.
Bias read (Center): The article reports on a procedural development in a criminal case without taking a stance or using biased language. It presents facts neutrally, focusing on the legal strategy change without implying judgment or favoring any side.
Fox News (US)IndependentCenter2 days ago Luigi Mangione bails on psychiatric defense in UnitedHealthcare CEO assassination caseLuigi Mangione, accused of assassinating UnitedHealthcare CEO Brian Thompson, has withdrawn his planned psychiatric defense in his upcoming murder trial. His attorneys submitted a brief one-sentence letter to the court informing Judge Gregory Carro of the withdrawal without providing an explanation. The decision follows sealed court proceedings related to the defense strategy, which had drawn objections from media groups seeking transparency.
Bias read (Center): The article reports factual developments in the legal case without overtly favoring any side. It presents the facts of Mangione’s withdrawal of the psychiatric defense and mentions procedural aspects of the trial without using emotionally charged language or selectively emphasizing one perspective.
Official sources cited
- court Court Filings
- court Judge Gregory Carro's Order
NBC NewsIndependentCenter2 days ago Luigi Mangione withdraws plans to use psychiatric defense in state murder caseLuigi Mangione's attorneys have withdrawn their plan to use a psychiatric defense in his state murder trial related to the killing of UnitedHealthcare CEO Brian Thompson. The decision follows a court statement indicating the defense had intended to argue that Mangione was under 'extreme emotional disturbance' at the time of the crime. Mangione faces multiple felony charges, including second-degree murder, and has pleaded not guilty.
Bias read (Center): The article presents factual information without overtly favoring either side of the legal proceedings. It reports on procedural developments in the trial without using emotionally charged language or selectively emphasizing one perspective over another.
The Washington TimesIndependentCenter2 days ago Luigi Mangione's lawyers reverse course, say they won't pursue a psychiatric defenseLuigi Mangione's legal team has abandoned their plan to use a psychiatric defense in his upcoming murder trial for the killing of UnitedHealthcare CEO Brian Thompson. They initially intended to argue that Mangione suffered from extreme emotional disturbance at the time of the crime, but now they have informed the court they will not proceed with this defense. A previously sealed hearing transcript was released following the court's order.
Bias read (Center): The article presents factual updates regarding the legal strategy shift without overtly favoring either side. It provides background on the potential implications of the psychiatric defense and does not include biased language or selective sourcing that would indicate a clear ideological lean.
Official sources cited
- court Judge Gregory Carro
Fox News (US)IndependentCenter3 days ago Luigi Mangione's emotional disturbance defense may have huge impact in his other case: lawyerLuigi Mangione's legal team is considering using an 'extreme emotional disturbance' defense in his state trial for the assassination of UnitedHealthcare CEO Brian Thompson. If accepted by the jury, this could reduce a murder conviction to first-degree manslaughter, potentially limiting his sentence from life imprisonment to a maximum of 25 years. Legal analysts note that this strategy carries risks and could provide federal prosecutors with evidence to use in his upcoming federal trial.
Bias read (Center): The article provides factual information about a legal strategy being considered by Mangione's defense without taking a stance on the merits of the strategy, the defendant's guilt, or the broader implications beyond the legal process. It quotes legal experts and presents potential outcomes without明显
The Daily WireIndependentCenter3 days ago Luigi Mangione Defense Abandons Controversial Courtroom TacticLuigi Mangione's legal team has abandoned a proposed psychiatric defense of 'extreme emotional disturbance' for his upcoming trial in the murder of UnitedHealthcare CEO Brian Thompson. The defense had been expected to be a key part of Mangione's strategy, but court filings indicate the team has formally withdrawn the tactic without providing an explanation. The decision follows a statement by Manhattan Supreme Court Justice Gregory Carro that Mangione intended to claim he was emotionally disturbed at the time of the killing. A successful such defense would have reduced a potential murder.conv.
Bias read (Center): The article presents factual information about the legal proceedings without overtly favoring either the prosecution or the defense. It reports on the withdrawal of a specific legal strategy without editorializing or using biased language.
Official sources cited
- government Court filings
- government Manhattan Supreme Court Justice Gregory Carro
CBS News (US)IndependentCenter3 days ago Breaking down Luigi Mangione's new defense strategy for NY state trialCBS News legal contributor Caroline Polisi analyzes the new defense strategy for Luigi Mangione's New York state murder trial. Mangione's attorneys argue that he was experiencing extreme emotional disturbance at the time of the alleged killing of UnitedHealthcare CEO Brian Thompson.
Bias read (Center): The article presents a factual summary of the defense strategy without overtly favoring either side. It reports on the legal argument presented by Mangione's attorneys without editorializing or emphasizing particular perspectives.
NBC NewsIndependentCenter3 days ago Luigi Mangione will use psychiatric defense in state murder trialLuigi Mangione, the defendant in the state murder trial related to the killing of Brian Halloran, has announced his intention to use a psychiatric defense. This comes as his legal team prepares for the trial, which is expected to focus on whether Mangione was legally responsible for the murder due to mental health issues.
Bias read (Center): The article presents factual information about Mangione's planned defense strategy without editorializing or emphasizing any particular political perspective. It does not include biased language, one-sided sourcing, or omissions that would indicate a leaning toward either side of a political debate.
STAT NewsIndependentCenter3 days ago Luigi Mangione will assert psychiatric defense in murder case in UnitedHealthcare CEO’s killingLuigi Mangione plans to assert a psychiatric defense in his state murder trial for the killing of UnitedHealthcare CEO Brian Thompson. If accepted by the jury, this could result in a conviction for manslaughter rather than murder, leading to a maximum sentence of 25 years instead of a potential life sentence. The defense previously discussed this strategy in a sealed hearing, and the judge has indicated that records from the hearing will be released once redacted.
Bias read (Center): The article presents factual information about legal proceedings without overtly favoring any side. It reports on the defendant's planned defense strategy, the implications for sentencing, and procedural details related to the case. There is no evident bias in language, sourcing, or framing.
Official sources cited
- court Judge Gregory Carro's statement regarding the psychiatric defense and sealed hearing
The HillIndependentCenter4 days ago Mangione lawyers to assert psychiatric defense in UnitedHealthcare CEO’s killingLuigi Mangione, the defendant in the murder case of UnitedHealthcare CEO Brian Thompson, is expected to use a psychiatric defense in his upcoming trial. His legal team has informed the court that they plan to argue that Mangione was experiencing 'extreme emotional disturbance' at the time of the crime.
Bias read (Center): The article reports on a legal strategy being pursued by the defendant without taking a stance on the validity of the claim or the defendant's mental state. It presents the information neutrally, focusing on the procedural aspect of the trial rather than making any evaluative claims.
Fox News (US)IndependentCenter4 days ago Judge reveals Luigi Mangione will pursue psychiatric defense in UnitedHealthcare CEO assassination caseAccused UnitedHealthcare CEO assassin Luigi Mangione will use a psychiatric defense for his state murder trial, according to a statement by Judge Gregory Carro during a hearing. Mangione's defense team plans to argue that he was suffering from 'extreme emotional disturbance' at the time of the alleged murder.
Bias read (Center): The article reports on legal proceedings involving a defendant's planned psychiatric defense without taking a stance on the matter. It provides factual information based on court statements and does not exhibit biased language or selective sourcing.
Official sources cited
- court Judge Gregory Carro
The Washington TimesIndependentCenter4 days ago Luigi Mangione will use psychiatric defense in murder case in UnitedHealthcare CEO's killingLuigi Mangione will use a psychiatric defense in his state murder trial for the killing of UnitedHealthcare CEO Brian Thompson. Judge Gregory Carro confirmed that Mangione's legal team plans to argue that he was under 'extreme emotional disturbance' at the time of the crime. If successful, Mangione could be placed in a psychiatric facility rather than imprisoned. A secret hearing was previously held to assess the viability of this defense, and the judge has agreed to release related documents. However, Mangione's attorney expressed concerns that disclosing these details might prejudice his辩护在聯
Bias read (Center): The article presents factual information without overtly favoring either side. It reports on legal proceedings and quotes both the judge and the defense attorney, providing balanced perspectives on the situation.
Official sources cited
- government Judge Gregory Carro
- other Karen Friedman Agnifilo
NBC NewsIndependentCenter4 days ago Luigi Mangione will use a psychiatric defense in state murder caseLuigi Mangione will use a psychiatric defense in his state murder trial following the killing of UnitedHealthcare CEO Brian Thompson. The judge overseeing the case stated that if Mangione's attorneys can prove he was experiencing an extreme emotional disturbance at the time of the alleged killing, his second-degree murder charge could be reduced to first-degree manslaughter. Mangione faces multiple felony charges, including second-degree murder and weapons possession, and could face life in prison if convicted. The defense must submit additional documentation regarding the psychiatric defense,
Bias read (Center): The article presents factual information about the legal proceedings involving Luigi Mangione without apparent ideological framing. It reports on the potential use of a psychiatric defense and the legal implications without taking a stance or using biased language.
The Daily WireIndependentRight4 days ago The Defense Strategy Luigi Mangione Is Betting Everything OnManhattan Supreme Court Justice Gregory Carro stated that Luigi Mangione will use a 'psychiatric defense' in his upcoming trial for the murder of UnitedHealthcare CEO Brian Thompson. The defense claims Mangione experienced 'extreme emotional disturbance' at the time of the killing, potentially reducing a murder charge to manslaughter. Mangione was arrested after allegedly shooting Thompson outside a hotel in Manhattan. A notebook found with him detailed plans for the attack and included a manifesto criticizing insurance companies. The defense must provide more information to prosecutors by the
Bias read (Right): The article frames Mangione as an 'antihero' according to the Left, suggesting a biased characterization. It emphasizes the potential for a psychiatric defense without providing balanced context or counterarguments. The mention of a 'manifesto against insurance companies' implies a specific critique