The person at the center of this case
Unknown male victim in Alameda County, California
Homicide · Open - Fugitive at Large
9 years waiting · since 2017
BOB TANG
Justice for Unknown male victim in Alameda County, California — the trail went cold in 2017, but the truth hasn't.
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Key leads to think about
🎯
suspect
Lead #1Why did Bob Tang flee to Cambodia immediately after the murder, and where in Cambodia is he currently hiding?
🔍
evidence
Lead #2What evidence linked Bob Tang to the victim and the murder scene in Alameda County?
👤
person
Lead #3Who was the victim, and what was the relationship between Tang and the victim?
Bob Tang is wanted for the May 14, 2017 murder of a man in Alameda County, California, where he allegedly dismembered the victim's body. Tang fled to Cambodia shortly after the crime and has remained at large despite federal arrest warrants issued in 2017 and 2019. The FBI is seeking information on his whereabouts, particularly in Cambodia where he has known ties to Phnom Penh.
Case
#814
FBI (San Francisco Field Office) and Alameda County District Attorney
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
💡
clue
Lead #4Tang is known to enjoy hiking—could he be using remote areas in Cambodia to evade capture?
Have information about any of these leads?
Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
Unlawful Flight to Avoid Prosecution - Murder Caution: Bob Tang is wanted for his alleged involvement in the murder of a man in Alameda County, California, on May 14, 2017. It is alleged that Tang murdered the victim, dismembered the body, and then fled to his homeland of Cambodia.
On November 2, 2017, a felony arrest warrant was issued for Tang in the County of Alameda, California, after he was charged with murder. On March 26, 2019, a federal arrest warrant was issued in the United States District Court, Northern District of California, San Francisco, California, after Tang was charged with unlawful flight to avoid prosecution.
Remarks: Tang is known to enjoy hiking. He is a naturalized United States citizen and has ties to Phnom Penh, Cambodia.
Timeline of Events
👤
2017-05-14
Murder occurs
Victim murdered and dismembered in Alameda County, California
🕵️
2017-11-02
Felony arrest warrant issued
Alameda County issued felony arrest warrant for Bob Tang charging him with murder
🕵️
2019-03-26
Federal arrest warrant issued
United States District Court, Northern District of California issued federal warrant for unlawful flight to avoid prosecution
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:May 14, 2017
Last Updated:September 26, 2026
Up to $10,000 Reward
For information leading to the resolution of this case
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Case Information
Incident:May 14, 2017
Last Updated:September 26, 2026
Up to $10,000 Reward
For information leading to the resolution of this case