Arabic version: خبراء: قد تُمنع قضية مانجيوني على مستوى الولاية

According to The Guardian, legal experts believe Luigi Mangione’s New York state murder case is highly unlikely to proceed after he pleaded guilty in federal court, though prosecutors may argue that an exception to the state’s double-jeopardy law applies.

Mangione pleaded guilty on 14 August to two federal stalking counts after admitting he killed UnitedHealthcare CEO Brian Thompson. He had been scheduled to stand trial in New York state on 8 September on murder and weapons charges linked to Thompson’s December 2024 killing. His defense team then moved to dismiss the state case.

Judge Gregory Carro postponed the trial and set a proceeding for 10 December, with deadlines for both sides to submit arguments on dismissal. New York’s double-jeopardy law generally bars prosecution in state court when charges stem from the same underlying criminal transaction.

The Manhattan district attorney’s office said it was prepared to litigate the defense motions and remained committed to seeking justice for Thompson and his family. Former prosecutors said the office could argue that federal stalking and state second-degree murder have different legal elements and protect different interests.

Federal prosecutors disclosed a guideline sentencing range of 292 to 365 months and said they would seek a life sentence. Experts said Mangione could still face life imprisonment whether he is sentenced federally or prosecuted in state court, while describing the prospects for the state case as slim.