Luigi Mangione, 26, was arrested in connection with UnitedHealthcare CEO Brian Thompson's killing after a McDonald's employee in Pennsylvania called police.

Mangione, 26, is expected to be turned over to the NYPD by federal agents in the morning and brought into state court for his arraignment on murder charges.

Luigi Mangione, who was detained at a McDonald's in Altoona, Pa., has been identified as the suspect believed to have shot and killed UnitedHealthcare CEO Brian Thompson last Wednesday in New York City.

Luigi Mangione was apprehended by police on Dec. 9 as the primary suspect the murder of UnitedHealthcare CEO Brian Thompson. Here's what we know so far about the UnitedHealthcare murder suspect, Luigi Mangione.

The FBI is offering a $50,000 reward for information leading to the arrest and conviction of the person responsible for the killing of the UnitedHealthcare CEO

Luigi Mangione appeared in Manhattan Supreme Court Monday to plead not guilty to first-degree murder of UnitedHealthcare CEO Brian Thompson. Mangione entered the courtroom at 9:26 a.m. with his feet chained,

In an entry in the notebook dated Aug. 15, Mangione allegedly wrote he “was glad” that he procrastinated in his preparations because it “allowed him to learn more” about UHC.

Accused CEO killer Luigi Mangione made at least one crucial mistake before his bust at an Altoona, Pa., McDonald’s on Monday — he lowered his face mask to munch on some hash browns, new photos

In a small town like Jewell, Iowa, your success is the community's success. Brian came from humble beginnings and worked his way to the top.

This image provided by the New York City Police Department shows a man wanted for questioning in connection to the investigation of the killing of UnitedHealthcare CEO Brian Thompson outside a Manhattan hotel, Wednesday, Dec. 4, 2024. (New York City Police Department via AP)

Luigi Mangione, 26, was arrested at a McDonald's in Altoona, Pennsylvania, and charged in connection with the killing of UnitedHealthcare CEO Brian Thompson.

Up to $60,000 in reward money from the FBI and the New York Police Department's Crime Stoppers program was offered for tips leading to a break in the fatal shooting of UnitedHealthcare CEO Brian Thompson.