

Luigi Mangione, the 27-year-old American man accused of killing UnitedHealthcare chief executive Brian Thompson, has faced a crucial day in a New York courtroom as lawyers argue over whether key evidence can be used against him.


Luigi Mangione, the 27-year-old American man accused of killing UnitedHealthcare chief executive Brian Thompson, has faced a crucial day in a New York courtroom as lawyers argue over whether key evidence can be used against him.