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Killing of Dion Johnson

2020 police killing in Arizona

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 19, 2026
Entity authorityQ96197430 ↗
Source-derived summary

On May 25, 2020, Dion Johnson, a 28-year-old Black man, was killed in Phoenix, Arizona, United States. According to the Phoenix Police, Department of Public Safety trooper George Cervantes was patrolling when he discovered Johnson's vehicle parked in the gore point near Loop 101 and Tatum Boulevard. Cervantes approached the vehicle and found Johnson asleep at the driver's seat, with cans of beer and a gun in the car, after removing the gun, Cervantes attempted to arrest Johnson.

According to Cervantes, an altercation occurred when Johnson woke up and grabbed at him, Cervantes drew his weapon and ordered Johnson to comply with instructions, Johnson complied and then as Cervantes holstered his weapon, Johnson lunged for the weapon. Another altercation ensued in the struggle, resulting in Cervantes allegedly firing his weapon twice, with one bullet fatally striking Johnson. Johnson later died at the hospital. Police stated there was neither body camera nor car camera footage, and Cervantes was not wearing a body camera. In declining to file charges, Maricopa County Attorney Allister Adel said that multiple witnesses corroborated Cervantes's account; a lawyer for Johnson's family questioned the eyewitness accounts, saying that the witnesses "were driving on the highway at high rates of speed."

People involved

Dion Johnson was a prohibited possessor of firearms due to past criminal charges and had recently been released from the Arizona Department of Corrections several months prior. He had spent time in prison for armed robbery and aggravated assault, was listed as a known gang member, and also had complaints about fights with family and an ex-girlfriend.

George Cervantes is a Public Safety Trooper who was identified as the trooper involved in the shooting, and a fifteen-year veteran of the force.

Editorial summary

Begin with the source’s own compact description: “Killing of Dion Johnson” is 2020 police killing in Arizona. The dossier treats that line as a proposition to test through Killing, Dion and Johnson, not as a finished interpretation.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—2020—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Killing, Dion and Johnson is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “2020 police killing in Arizona” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Aug 19, 2026. The linked authority identifier is Q96197430. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2020.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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Three-step research path

  1. Establish the record: confirm the title “Killing of Dion Johnson”, its source revision and the description used here.
  2. Expand the search: follow Killing of Dion Johnson primary sources, Killing of Dion Johnson archive and Killing research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “Killing of Dion Johnson” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.