June 23, 2025 - SACRAMENTO – Governor Gavin Newsom issued the following statement regarding the death of Los Angeles Police Department (LAPD) Sergeant Shiou Deng:

“Jennifer and I are heartbroken by the loss of Sergeant Deng, who dedicated more than 26 years to serving the Los Angeles community with pride and purpose. We join his family, friends, and fellow officers in mourning, and in honoring his memory. May his service never be forgotten.” 

On June 23, LAPD Sergeant Deng was fatally injured while assisting at a crash on southbound I-405 near Getty Center Drive. After stopping to help, he was struck by another vehicle that collided with the original crash. Despite lifesaving efforts by the California Highway Patrol and the Los Angeles Fire Department, Sergeant Deng succumbed to his injuries. 

Sergeant Deng, 53, has been with the LAPD for over 26 years. During his career, he spent 17 years in the Mental Evaluation Unit, a specialized team within the LAPD that handles calls involving individuals experiencing mental health crises. Two years ago, he was promoted to sergeant and assigned to the West Los Angeles Division.

He is survived by his wife and parents. 

In honor of Sergeant Deng, flags at the State Capitol and Capitol Annex Swing Space will be flown at half-staff.
Source: Office of the Governor


Per LAPD:

June 23, 2025 - On Monday, Los Angeles Police Department Headquarters released the following:

“It is with profound sadness and a heavy heart that I share the heartbreaking news of the line-of-duty death of Sergeant Shiou Deng, who was tragically killed in a traffic collision on the 405 Freeway while on duty in the early morning hours of June 23.

Sergeant Deng served the City of Los Angeles with honor, courage, and compassion for more than 26 years. He was a deeply respected leader within our department and a trusted protector of our communities. His loss is immeasurable, and the grief we feel is shared not only by the men and women of the LAPD, but by the entire law enforcement family and the residents he served so faithfully.

Our deepest condolences go out to Sergeant Deng’s loved ones—his family, friends, and colleagues—during this incredibly difficult time. We are doing everything in our power to support them, and we ask the public to hold them in your thoughts and prayers.

As we mourn, we also honor Sergeant Deng’s extraordinary legacy—a legacy defined by integrity, bravery, and an unwavering commitment to public service. His memory will forever live on in the hearts of those who knew him, served with him, and were protected by him.

Details regarding memorial services and opportunities for the public to pay their respects will be shared in the coming days. We are grateful for your continued support and respectfully ask for privacy for Sergeant Deng’s family as they navigate this painful loss.”

-LAPD Chief Jim McDonnell

LAPD623 Sergeant Shiou Deng
Source and photo: LAPD