- Suspect in UnitedHealthcare CEO killing could return to New York on a governor’s warrant The Associated Press
- Luigi Mangione suffered from spondylolisthesis, a back condition. Experts say it can cause ‘massive’ pain. Yahoo Life
- NYPD connects handgun, fingerprints to CEO killing suspect Fox News
- Police Have Luigi Mangione’s Notebook Describing Rationale for UHC CEO Killing The New York Times
- What We Know About Luigi Mangione: Alleged UnitedHealthcare Shooter’s Gun Matches Shell Casings From Scene, NYPD Says Forbes