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

Investigators are searching for a motive in the assassination of UnitedHealthcare CEO Brian Thompson as murder suspect Luigi ...

Luigi Mangione's defense attorney said he has seen "no evidence" linking his client to the killing, adding that "a lot of ...

The man charged with murder in the killing of the CEO of UnitedHealthcare made it clear he wasn’t going to make things easy ...

Luigi Mangioni, the suspect in the killing of UnitedHealthcare CEO Brian Thompson, wrote online of the “devastating” effect a chronic back condition had on him as a young man.

The regulars began assembling in the predawn at the McDonald’s on East Plank Road in Altoona, a Pennsylvania city of about 42 ...

Authorities have hinted at new details regarding Mangione’s potential motive, shedding light on the shocking ambush that led to his arrest after a five-day manhunt ended at a Pennsylvania McDonald’s.

The parents of Luigi Mangione, the man suspected of shooting and killing UnitedHealthcare CEO Brian Thompson, told law enforcement that they hadn’t heard from their son in months.

Luigi Mangione's defense attorney Thomas Dickey has said he has 'not been made aware of any evidence' that links his client ...

The MSNBC hosts wanted to know whether family and friends made any of the 400 tips sent to law enforcement during the search for the alleged killer.