NEW YORK -- Accused CEO killer Luigi Mangione returns to court Monday for the fourth day of a crucial pretrial hearing as his defense lawyers attempt to exclude from trial critical evidence that they say was illegally seized from his backpack without a warrant.

One year after Mangione allegedly gunned down United Healthcare CEO Brian Thompson on a Manhattan sidewalk, the hearing has put the 27-year-old face-to-face with the police officers who arrested him in a Pennsylvania McDonald's after a five-day manhunt.

The testimony and evidence have also given the public the clearest picture to date of the case against Mangione that prosecutors plan to bring to a jury -- potentially sometime in 2026.

Prosecutors in lower Manhattan plan to call two more police officers on Monday, including

See Full Page