Luigi Mangione is suspected of shooting UnitedHealthcare CEO Brian Thompson on a Manhattan street on the morning of Dec. 4, ...

Investigators have uncovered evidence that Luigi Mangione had prior knowledge UnitedHealthcare was holding its annual ...

A New York grand jury is beginning to hear evidence in the case against Luigi Mangione, the suspect in the killing of ...

After Luigi Mangione made the difficult decision to undergo spinal surgery last year for chronic back pain, he became a ...

Luigi Mangione was not a member of UnitedHealthcare, New York City authorities said this week. Mangione remains jailed in the ...

Luigi Mangione is believed to be a person of interest in last week's deadly shooting of UnitedHealthcare CEO Brian Thompson, ...

Police say the evidence against Luigi Mangione includes fingerprints and notebook entries linking him to the shooting death ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

The GiveSendGo defense fund for the 26-year-old Mangione was established by an anonymous group calling itself "The December ...

A senior police official said the suspected killer of UnitedHealthcare CEO Brian Thompson was not a client of the medical ...

Luigi Mangione was arrested on gun charges in Pennsylvania and faces a murder charge in New York for the death of ...

Prosecutors at the Manhattan District Attorney's Office have begun presenting evidence to a grand jury as they work to secure ...