Luigi Mangione, a 26-year-old Penn grad, is accused of kiling UnitedHealthcare CEO Brian Thompson in Manhattan on Dec. 4.

Luigi Mangione, the suspect accused of fatally shooting healthcare insurance CEO Brian Thompson in New York, is unlikely to ...

The ghost gun allegedly in Luigi Mangione's possession when he was arrested has been matched to three shell casings recovered ...

They have been left stunned by the 26-year-old's arrest for the murder of UnitedHealthcare's chief executive Brian Thompson, ...

All the latest breaking news on Luigi Mangione. Browse Newsweek archives of photos, videos and articles on Luigi Mangione.

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

Mangione was charged with forgery and firearms counts in Pennsylvania, where he was arrested, and faces a murder charge in ...

Manhattan prosecutors are seeking to extradite Luigi Mangione to face charges in the killing of United Healthcare CEO Brian ...

Luigi Mangione cut off contact with his family and friends six months ago, a senior law enforcement official tells PEOPLE.

Mangione was charged with murdering UnitedHealthcare CEO Brian Thompson, according to an unsealed criminal complaint from New ...

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

Commissioner Jessica Tisch also said Wednesday that lab results matched suspect Luigi Mangione’s prints to a water bottle and ...