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

Luigi Mangione faces a second-degree murder charge and four additional charges in New York in connection to the killing of ...

The notorious criminal suspect in an orange jumpsuit who shouted wildly about injustice outside a central Pennsylvania jail ...

The 3D-printed gun found on the suspect in last week's killing of United Healthcare CEO Brian Thompson matches shell casings ...

Luigi Mangione, the former Ivy League student arrested and charged in Pennsylvania on Monday in connection to the apparent ...

Luigi Mangione, who is accused of killing Brian Thompson in New York, could face additional charges, according to Manhattan ...

Luigi Mangione yelled to the press about "an insult to the intelligence of the American people" as he was physically dragged ...

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

Luigi Mangione, suspected of killing UnitedHealthcare CEO Brian Thompson, suffered chronic back pain and was reported missing ...

Luigi Nicholas Mangione was apparently living a charmed life: the grandson of a wealthy real estate developer, valedictorian ...

Luigi Mangione's appearance in court for a hearing about his extradition to New York included a loud outburst ahead of time.