Luigi Mangione federal trial delayed until October in death of UnitedHealthcare CEO Brian Thompson

LOWER MANHATTAN — In a recent decision, a federal judge in New York postponed Luigi Mangione’s federal trial to October. This move allows for more time between his state and federal trials concerning the murder of United Healthcare’s CEO, Brian Thompson.

Judge Margaret Garnett announced that jury selection will commence on October 5, with evidence presentations beginning on October 26.

“We’re somewhat at the mercy of the state case’s schedule,” stated Judge Garnett, acknowledging that Mangione’s state trial is set for June 8. “The proceedings at 100 Centre Street inevitably influence our planning here to ensure the defendant receives a fair trial.”

The term “100 Centre” refers to the state courthouse where Mangione’s state trial will occur.

Stay tuned for updates as this story develops. Original report follows:

Luigi Mangione is set to appear in federal court in Manhattan as his legal team seeks to delay his federal trial to the following year.

On Wednesday, the defense will ask U.S. District Judge Margaret Garnett to delay Mangione’s September 2026 trial until January 2027 so defense attorneys can ask the judge overseeing the state prosecution, Gregory Carro, to move the state trial from June 2026 to September 2026.

“As a result of these competing schedules, Mr. Mangione is now in the position of needing to prepare for two complicated and serious trials at the same time,” defense attorney Karen Friedman Agnifilo said in a letter ahead of Wednesday’s hearing.

“Because Justice Carro scheduled the state trial for June 8, 2026, Mr. Mangione is now in the impossible position of having to review 800 jury questionnaires during the week of June 29, 2026, while on trial for second-degree murder in state court,” she said. “As a practical matter, this would not be possible.”

The defense also argued the effectiveness of Mangione’s defense would be diminished without the rescheduling.

“Though fierce advocates for their clients, defense counsel cannot be in two places at once,” Friedman Agnifilo said.

“Realistically, defense counsel cannot be defending Mr. Mangione in state court on second-degree murder charges that carry a maximum sentence of twenty-five years to life while, at the same time, also reviewing 800 questionnaires for a federal case that carries a maximum life sentence. Moreover, counsel will not be able to adequately prepare for the federal trial because they will be on trial in state court.”

Mangione pleaded not guilty to state and federal charges after he was arrested for allegedly gunning down UnitedHealthcare CEO Brian Thompson in Midtown Manhattan in December 2024.

Federal prosecutors are opposed to delaying the trial.

“The concerns identified by the defense can be fully addressed through targeted modifications to the questionnaire process, rather than a wholesale continuance of the trial date in this case,” prosecutor Sean Buckley wrote.

Mangione, 27, faces the possibility of life in prison if he’s convicted in either case. Garnett previously threw out the federal charges that carry the possibility of the death penalty and Carro previously tossed out an enhancement to the state murder charges that said Mangione’s alleged conduct amounted to terrorism. 

Copyright © 2026 ABC News Internet Ventures.

You May Also Like
Chicago officials debate Mayor Brandon Johnson's proposed $425M TIF funding for 'The 78' project, Chicago Fire soccer stadium

Chicago Officials Weigh $425M TIF Plan for The 78, Including Proposed Chicago Fire Stadium

CHICAGO (WLS) — A debate is unfolding over whether Chicago should tap…
Karmelo Anthony supporter reportedly fired as other backers face backlash over verdict remarks

Karmelo Anthony Adds New Lawyer to Appeal While Saying He Can’t Afford Legal Fees

FRISCO, Texas — Karmelo Anthony has added a new attorney as he…
Judge blocks DOJ from releasing Biden's conversations with biographer for 3 weeks

Federal Judge Halts DOJ Release of Biden-Biographer Interview Recordings for Three Weeks

Washington — A federal judge on Friday temporarily stopped the Justice Department…
Gilgo Beach serial killer's ex-wife says he 'got what he deserved' after he gets max sentence for 8 murders

Gilgo Beach Killer’s Ex-Wife Reacts After Maximum Sentence in 8-Murder Case: “He Got What He Deserved”

RIVERHEAD, N.Y. — Asa Ellerup, the former wife of convicted Long Island…
It's About to Go Down: FBI Descends on LA Skid Row Over Potential Voter Fraud/Bribery of Homeless

FBI Investigates Alleged Voter Fraud and Homeless Bribery on Los Angeles Skid Row

In the days following California’s June 2 primary, attention turned to a…
Judge orders ICE to free Wisconsin mosque leader over 'substantial' free speech claim after criticizing Israel

Judge Orders Release of Wisconsin Mosque Leader as Free Speech Challenge to ICE Detention Gains Traction

Democrats call for closure of Delaney Hall ICE detention center As House…
South Carolina personal trainer goes missing, last spotted walking toward wooded area

Fitness Trainer Said She Was ‘Scared for Her Life’ Before Body Found in Matching Clothing

Weeks before a body matching her description was discovered, missing South Carolina…
Becky Hill’s 'disgraceful' comments and book ambitions unraveled Alex Murdaugh's murder conviction: Docs

Former Murdaugh Trial Clerk Seeks Protection From Retaliation Lawsuit After Conviction Challenge

Court overturns Alex Murdaugh’s murder convictions The former South Carolina court clerk…
New Air Force One plane, a $400 million jet gifted by Qatar, unveiled by military

Military Unveils Qatar’s $400 Million Gifted Jet as New Air Force One Candidate

Washington — The Air Force on Friday revealed the Boeing 747-8 set…
ABC7 Sports Overtime: Chicago Bulls coach Tiago Splitter; White Sox, Cubs, St. Rita Mustangs; Hounds rugby; Jonathan Toews retires

ABC7 Sports Overtime: Tiago Splitter Leads Bulls Headlines as Jonathan Toews Retires and Chicago Teams Make Waves

CHICAGO (WLS) — “ABC7 Sports Overtime with Dionne Miller” streams live on…
Fox News True Crime Newsletter: Gilgo sentencing, a warning from 'Happy Face,' Mangione psychs himself out

Fox News True Crime Newsletter: Gilgo Sentencing, a Warning From ‘Happy Face,’ and Mangione’s Mental Spiral

Convicted Gilgo Beach serial killer Rex Heuermann was transferred out of Long…
North Carolina furniture manufacturer allegedly kills business partner hours after losing contract dispute

North Carolina Furniture Manufacturer Accused of Killing Business Partner Hours After Contract Dispute Loss

A North Carolina furniture manufacturer is accused of fatally shooting his business…