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

Authorities are looking into online accounts believed to be those of Luigi Mangione, the 26-year-old Ivy League graduate ...

The gun found on the man charged with killing United Healthcare’s CEO matched shell casings found at the site of the shooting ...

Police in New York said Wednesday that forensic investigators were able to match the gun Luigi Mangione was carrying when he ...

Authorities have called the murder of CEO Brian Thompson a "pre-planned, targeted attack." With a search still underway for ...

Authorities are analyzing a fingerprint on a cellphone found in their investigation into the man charged with killing ...

NYPD's top detective said Luigi Mangione's motive might have stemmed from an accident that sent him to an emergency room in ...

Veteran law enforcement officer trainer Kevin Hanson told Fox News Digital that the recent shooting of the UnitedHealthcare ...

The man charged with killing UnitedHealthcare CEO Brian Thompson on a Manhattan street was seen near a Port Authority bus ...

Luigi Mangione, a graduate of Baltimore’s Gilman School, faces five counts, as of Monday’s court filing, including ...

UnitedHealthcare CEO shooting suspect live updates: Gun on suspect matches shell casings found at NYC crime scene Luigi Mangione, 26, has been denied bail and is resisting attempts to extradite him ...