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Yori Boy Campas

Mexican boxer

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 8, 2026
Entity authorityQ3572631 ↗
Source-derived summary

Luis Ramón "Yori Boy" Campas Medina (born August 6, 1971) is a Mexican former professional boxer who competed from 1987 to 2019. He held the IBF light middleweight title from 1997 to 1998.

Background

He is a native of Navojoa, Sonora, Mexico, where the word Yori means white. When he was young and he walked into a gym for the first time, the way he hit opponents that day impressed his trainers, Chava Mendoza and Gilbert Marquez. He began to be nicknamed Yori Boy, and few actually know his real name is Luis Ramon. He trained in Three Forks, Montana, with his manager and trainer, Joe Diaz.

Professional career

Campas, whose brother Armando was also a respected professional fighter, began his professional career on July 7, 1987 at the age of fifteen, by knocking out Gaby Vega in the first round at Ciudad Obregón, Sonora. His first thirteen fights were all won by knockout, and he built a record of 56-0 with 50 knockout wins by the time the IBF had him ranked as their number one world title challenger. Prior to that, he had won the Mexican and regional NABF welterweight titles. He won the NABF one on his first fight abroad, defeating Roger Turner by a twelve-round decision in Las Vegas, Nevada, on June 19, 1992.

Editorial summary

Begin with the source’s own compact description: “Yori Boy Campas” is mexican boxer. The dossier treats that line as a proposition to test through Yori, Campas and Mexican, not as a finished interpretation.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1971, 1987, 2019, 1997—that can be checked directly. The linked authority record independently contributes the date 1971-08-06. For this dossier, Yori, Campas and Mexican is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “mexican boxer” 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

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 8, 2026. The linked authority identifier is Q3572631. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1971, 1987, 2019 and 1997.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. 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.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Yori Boy Campas”, its source revision and the description used here.
  2. Expand the search: follow Yori Boy Campas primary sources, Yori Boy Campas archive and Yori 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

  1. Which source most directly establishes the central claim about “Yori Boy Campas”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
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Source & attribution

This entry incorporates text from “Yori Boy Campas” 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.