Incident
Sergeant Daniel Sakai and Sergeant Ervin Romans, SWAT team members, were killed when they attempted to apprehend a suspect that had earlier in the day shot and killed Sergeant Mark Dunakin and mortally wounded Officer John Hege during a traffic stop.
At approximately 1:15 p.m., Sergeant Dunakin and Officer Hege, patrolling on a motorcycle, pulled over a car at a traffic stop at 74th Avenue and MacArthur Boulevard. During the stop, the driver opened fire, killing the officers. Citizens who witnessed the incident called 911 and started CPR on both officers.
The suspect fled on foot, leading to an intense manhunt by dozens of officers from the Oakland Police Department, California Highway Patrol, and Alameda County Sheriff's Department.
At approximately 3:30 p.m., the Oakland Police Department received an anonymous tip that the suspect was barricaded inside an apartment building on 74th Avenue.
Officers first attempted to negotiate with the suspect, but a SWAT team was sent into the location to apprehend him when that failed. As the SWAT officers approached, the suspect opened fire with a rifle, killing Sergeants Ervin Romans and Daniel Sakai and wounding a third officer. Officers returned fire, killing the 26-year-old male suspect.
It was later determined that the suspect had an extensive violent criminal history and was on parole for assault with a deadly weapon. Additionally, he had a no-bail parole warrant at the time of the incident.
Sergeant Sakai had served with the Oakland Police Department for nine years.
Survivors
He is survived by his wife, a UC Berkley Police Officer, a daughter, and his parents.
In Our Keeping
- Permanent identifier
BO-US-CA-C9B38DFD- Stewardship
- Maintained by NeuraWeb Global Inc.
- Added to badge.nw
- April 2, 2026
- Last updated
- July 23, 2026
Honored here by 1 sentinel - 1 tribute.
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Tributes
I never knew you. I am standing here anyway.
Sergeant Sakai gave the Oakland Police Department 8 years.
Thank you for your service to the Oakland community. Gone but never to be forgotten.
Rest easy, Sergeant Sakai.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
Sergeant Daniel Takashi Sakai is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.
In CA, 974 of 1,837 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 53% of this state's fallen. That is 1.2 percentage points below the national rate of 54.2%.
At Oakland Police Department, 37 of 54 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 68.5% of this agency's fallen.
National Cause Distribution
How Felonious compares to all causes of officer death in the memorial record. Daniel Takashi Sakai's cause is highlighted.
How Daniel Takashi Sakai Compares
Offender Outcome
Killed by other officers
When Felonious Deaths Occur
Monthly distribution of Felonious deaths across the full memorial record. Daniel Takashi Sakai is highlighted in Mar.
Weapons Used Against Officers
Most common weapons in felonious officer deaths. Daniel Takashi Sakai was killed by rifle; sks.
Incident Location
Others Who Wore This Badge
53 officers from Oakland Police Department are honored on badge.nw. Showing the 16 most recent.















