Crime Solvers Central
Crime Solvers Central
298 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP15849) and 1 other source
In the vast and often unforgiving landscape of the Arizona desert, a story of uncertainty and loss began to unfold on July 25, 2005. On that day, a 29-year-old man named Arzabido Sanchez Chacon was last seen in the area south of Arivaca, a small community in Pima County. He was in the process of a journey, attempting to cross the border between the United States and Mexico. It was here, in this remote stretch of land, that his path took a desperate turn, and communication with him was lost, leaving his loved ones with unanswered questions.

Arzabido was a man with distinct features that set him apart. He had a scar on his left calf and an earring in his left ear. On his right calf, he wore a tattoo of an eagle, a permanent marking that told a small part of his story. When he was last seen, he was dressed in black pants, a black shirt, and a green military-style jacket, with brown shoes on his feet. These articles of clothing are the last known tangible connections to the moment he vanished, painting a picture of his final known hours for those who continue to search for answers.

The circumstances surrounding Arzabido Sanchez Chacon's disappearance are harrowing; he was reportedly left behind by his group during the border crossing. This single detail casts a somber light on his case, suggesting a situation of extreme vulnerability in a dangerous environment. His case is documented by the Pima County Medical Examiner's Office, a silent testament to a life interrupted. Without any further information or leads, the narrative of what happened to Arzabido after he was left behind remains incomplete, a story of a young man who embarked on a journey and simply disappeared into the Arizona landscape.

Last Seen: Jul 25, 2005

Links to Additional Sources (1)

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Possible Unidentified Matches (10)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

83%Moderate
John Doe — Sasabe, Arizona - unidentified case UP5378
John Doe — Sasabe, Arizona
UP5378 • Found Nov 7, 2006
View case
Sex ✓Male
Age 100%Est. 27–37 vs 29 when missing
Race 100%Hispanic
Location 99%14 mi away, same county
TimingFound 15 months after last seen
Height 100%5'2" vs 5'2"–5'10"
83%Moderate
John Doe — Arivaca, Arizona - unidentified case UP5416
John Doe — Arivaca, Arizona
UP5416 • Found Apr 7, 2006
View case
Sex ✓Male
Age 85%Est. 26–44 vs 29
Race 100%Hispanic
Location 100%Same area, same county
TimingFound 8 months after last seen
Height 100%5'3" vs 5'2"–5'10"
Weight 100%125 lb vs 100–200 lb
82%Moderate
John Doe — Sasabe, Arizona - unidentified case UP5076
John Doe — Sasabe, Arizona
UP5076 • Found Feb 25, 2008
View case
Sex ✓Male
Age 100%Est. 30–40 vs 29 when missing
Race 100%Hispanic
Location 99%14 mi away, same county
TimingFound 3 years after last seen
Height 100%5'7" vs 5'2"–5'10"
82%Moderate
John Doe — Sasabe, Arizona - unidentified case UP5332
John Doe — Sasabe, Arizona
UP5332 • Found Dec 26, 2007
View case
Sex ✓Male
Age 100%Est. 30–40 vs 29 when missing
Race 100%Hispanic
Location 99%14 mi away, same county
TimingFound 2 years after last seen
Height 100%5'3" vs 5'2"–5'10"
82%Moderate
John Doe — Tucson, Arizona - unidentified case UP6743
John Doe — Tucson, Arizona
UP6743 • Found Dec 15, 2007
View case
Sex ✓Male
Age 100%Est. 29–43 vs 29 when missing
Race 100%Hispanic
Location 89%49 mi away, same county
TimingFound 2 years after last seen
Height 100%5'7" vs 5'2"–5'10"
Weight 100%145 lb vs 100–200 lb
82%Moderate
John Doe — Amado and Tubac, Arizona - unidentified case UP5152
John Doe — Amado and Tubac, Arizona
UP5152 • Found Nov 29, 2007
View case
Sex ✓Male
Age 100%Est. 25–39 vs 29 when missing
Race 100%Hispanic
Location 98%17 mi away, same state
TimingFound 2 years after last seen
Height 100%5'7" vs 5'2"–5'10"
82%Moderate
John Doe — Sasabe, Arizona - unidentified case UP5590
John Doe — Sasabe, Arizona
UP5590 • Found Nov 14, 2007
View case
Sex ✓Male
Age 100%Est. 22–36 vs 29 when missing
Race 100%Hispanic
Location 99%14 mi away, same county
TimingFound 2 years after last seen
Height 100%5'6" vs 5'2"–5'10"
82%Moderate
John Doe — Tubac, Arizona - unidentified case UP5335
John Doe — Tubac, Arizona
UP5335 • Found Nov 11, 2007
View case
Sex ✓Male
Age 100%Est. 25–35 vs 29 when missing
Race 100%Hispanic
Location 98%17 mi away, same state
TimingFound 2 years after last seen
Height 100%5'5" vs 5'2"–5'10"
82%Moderate
John Doe — Tumacacori, Arizona - unidentified case UP5371
John Doe — Tumacacori, Arizona
UP5371 • Found Dec 27, 2006
View case
Sex ✓Male
Age 100%Est. 22–30 vs 29 when missing
Race 100%Hispanic
Location 98%16 mi away, same state
TimingFound 17 months after last seen
Height 100%5'9" vs 5'2"–5'10"
82%Moderate
John Doe — Green Valley, Arizona - unidentified case UP5423
John Doe — Green Valley, Arizona
UP5423 • Found Mar 22, 2006
View case
Sex ✓Male
Age 100%Est. 16–30 vs 29
Race 100%Hispanic
Location 95%28 mi away, same county
TimingFound 8 months after last seen
Height 100%5'8" vs 5'2"–5'10"

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.