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

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

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

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

Luigi Mangione, the suspect in last week's killing of UnitedHealthcare CEO Brian Thompson in New York City, faced an ...

Luigi Mangione appeared to frequently discuss what he claimed were his health troubles -- including back pain, brain fog, and ...

Thompson's murder ignited online anger at the health insurance industry and some people online have celebrated the suspect.

Luigi Mangione was apprehended by police on Dec. 9 as the primary suspect the murder of UnitedHealthcare CEO Brian Thompson.

Luigi Mangione’s lawyer is claiming members of the public have offered to pay for his client’s legal fees. Pennsylvania ...

The 26-year-old Maryland native faces several charges after UnitedHealthcare CEO Brian Thompson was gunned down in New York ...