Luigi Mangione walked out of a Manhattan courtroom Monday with a partial legal victory, but prosecutors are still holding onto the evidence that could define the entire case.
A New York judge ruled that several items recovered during Mangione’s arrest after the killing of UnitedHealthcare CEO Brian Thompson cannot be used at trial, including a cellphone, passport, weapon magazine, and computer chip found during an initial warrantless backpack search at a McDonald’s in Altoona, Pennsylvania. The ruling handed Mangione’s defense team a procedural win after months of arguing that police violated his constitutional rights during the arrest.
Still, the bigger pieces stayed on the board.
Judge Gregory Carro ruled that investigators can move forward using evidence later recovered during a police station inventory search, including the handgun prosecutors say was used in Thompson’s killing and a notebook described in court filings as containing writings tied to motive and planning. Carro also suppressed statements Mangione allegedly made before receiving Miranda warnings.
Mangione, 28, has pleaded not guilty in both his state and federal cases connected to the December 2024 shooting that stunned New York and sparked national debate around the healthcare industry. Prosecutors say Thompson was fatally shot outside a Midtown Manhattan hotel while attending an investor conference. Authorities arrested Mangione five days later in Pennsylvania after a customer reportedly recognized him from surveillance images released nationwide.
The case quickly exploded online, with Mangione drawing intense attention across social media as frustration over rising healthcare costs and insurance denials fueled heated public reactions. Prosecutors, however, continue to frame the killing as a calculated act backed by physical evidence, surveillance footage, fingerprints, and DNA.
Mangione’s state trial is currently scheduled to begin in September.
