Luigi Mangione’s fingerprints also matched a water bottle and a protein bar wrapper found near the scene, police said.

UnitedHealthcare chief Brian Thompson, 50, was killed on December 4 as he walked alone to a Manhattan hotel for an investor conference.

UnitedHealthcare chief Brian Thompson, 50, was killed on December 4 as he walked alone to a Manhattan hotel for an investor conference.

NEW YORK — Luigi Mangione, who has been charged with killing the CEO of UnitedHealthcare at a company investors’ day, was arrested with a notebook that detailed plans for the shooting, according to two law enforcement officials. The notebook described...

Suspect Luigi Mangione's fingerprints also matched a water bottle and a protein bar wrapper that police found near the scene of the shooting of Brian Thompson

The gun found on the suspect in the killing of United Healthcare's CEO matched shell casings found at the site of the shooting, New York City's police commissioner said Wednesday.

NEW YORK: Shell casings found at the scene of the brazen murder of a US insurance executive match the gun found on the man charged with the crime, the New York police commissioner said on Wednesda

“It’s targeted, precise and doesn’t risk innocents,” said a sentence in a spiral notebook belonging to the man charged with murdering Brian Thompson.