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Trial Begins for Cop Killer, Officer Diller Remembered

3/10/2026

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Summary

Story summary

Guy Rivera's murder trial for the killing of NYPD officer Jonathan Diller began in Queens on March 10, 2026.
Nearly 100 police officers attended to show support for Officer Jonathan Diller, who was shot during a traffic stop on March 25, 2024.
Diller left behind a wife and infant son.
Rivera, a career criminal with 21 prior arrests, appeared in court wearing a pumpkin-colored shirt and orange tie.

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Story summary

Guy Rivera's murder trial for the killing of NYPD officer Jonathan Diller began in Queens on March 10, 2026.
Nearly 100 police officers attended to show support for Officer Jonathan Diller, who was shot during a traffic stop on March 25, 2024.
Diller left behind a wife and infant son.
Rivera, a career criminal with 21 prior arrests, appeared in court wearing a pumpkin-colored shirt and orange tie.