Psychotic Episode vs. Premeditated Murder: Defense and Prosecution Present Closing Arguments
A Pima County jury will begin deliberations Tuesday in the case of Murad Dervish, a former University of Arizona graduate student accused of murdering professor Thomas Meixner in 2022. The defense and prosecution painted contrasting pictures of Dervish’s mental state at the time of the crime.
Prosecution Argues Premeditation
Pima County prosecutor Mark Hotchkiss presented evidence suggesting the shooting was planned. He highlighted Dervish’s purchase of a handgun a month prior and the fact that Meixner was shot multiple times.
Defense Focuses on Mental Illness
Defense attorney Leo Masursky countered that Dervish was in the midst of a psychotic episode at the time of the shooting. Masursky argued for a verdict of “guilty except insane to second-degree murder,” which could result in psychiatric treatment rather than imprisonment. An expert witness, psychologist Gavin Baker, testified to Dervish’s diagnoses of schizophrenia and major depression, along with paranoia and delusions.
History of Conflict and Campus Ban
The court heard details about a prior restraining order against Dervish and reports of harassing behavior towards staff at the university’s Harshbarger Building, where Meixner’s office was located. A flyer circulated in February 2022, identifying Dervish as a potential threat, was also presented as evidence.
Shooting, Arrest, and Trial Details
The October 2022 shooting occurred outside Meixner’s office. Dervish, disguised with a mask and cap, allegedly shot Meixner before fleeing the scene. He was apprehended hours later by state troopers and a handgun matching the shell casings from the crime scene was found in his car.
