A New York City judge has ruled that a gun and notebook found in Luigi Mangione’s backpack can be used as evidence in his murder trial. This decision has sparked debate about its potential implications. Legal expert and criminal defense attorney Donna Rotunno voiced concern over the ruling.

The case has caught public attention, with comparisons being made to high-profile trials like that of O.J. Simpson. Mangione, accused of murdering UnitedHealthcare CEO Brian Thompson, faced a hearing that journalists were barred from attending, due to a request for privacy from the defense.

Luigi Mangione, a former Ivy League student, allegedly followed Thompson from Minnesota to New York and shot him outside a hotel. Reports indicate the shooting occurred as Thompson was headed to an investor conference in Manhattan. Prosecutors have characterized the incident as a politically motivated assassination.

Efforts to obtain more details about the closed hearing were unsuccessful. A media lawyer seeking information was dismissed by court staff. Both defense and prosecution remained tight-lipped.

Support for Mangione has grown, with over $1.5 million raised for his defense. Nonetheless, he faces multiple charges, including murder and possession of a weapon.

Judge Gregory Carro has declared some items from Mangione’s backpack inadmissible. Suppressed evidence includes a phone, passport, loaded magazines, wallet, and a computer chip. Meanwhile, the gun, a 3D-printed silencer, and a notebook with alleged incriminating content will be allowed.

Surveillance captured a masked individual firing at Thompson, reinforcing the prosecution’s case. Mangione has pleaded not guilty to all charges.

The state trial is set to begin in September, followed by a federal case. The legal proceedings continue to unfold, holding significant public and media fascination.