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Darío Álvarez

professional baseball player

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 5, 2026
Entity authorityQ17745614 ↗
Source-derived summary

Darío Rafael Álvarez Espinal (born January 17, 1989) is a Dominican former professional baseball pitcher. He has previously played in Major League Baseball (MLB) for the New York Mets, Atlanta Braves, and Texas Rangers.

Career

Philadelphia Phillies

Álvarez signed with the Philadelphia Phillies as an amateur free agent on January 8, 2007. From 2007 to 2009 he played entirely with the Dominican Summer League Phillies. In 2007, Álvarez finished with a 1–3 record, 4.46 ERA in 11 games. In 2008, he finished with a 4–2 record, 3.23 ERA in 18 games. In 2009, he finished with a 3–4 record, 2.59 ERA in 14 games. On August 18, 2009, he was released by the Phillies.

New York Mets

On January 13, 2013, Álvarez was signed a minor league contract with the New York Mets organization after spending the 2010 through 2012 seasons out of baseball. He spent the 2013 season with the Low-A Brooklyn Cyclones, recording a 2–4 record and 3.10 ERA in 12 appearances.

Editorial summary

The public source identifies “Darío Álvarez” as professional baseball player. This brief keeps that definition visible, then builds a research path around Darío, Álvarez and professional.

Editorial reviewA productive starting point for separating a subject’s documented career from later reputation and commemoration. The current lead gives the account dated anchors—1989, 2007, 2009, 2008—that can be checked directly. The linked authority record independently contributes the date 1989-01-17. Its value is orientation rather than verdict, with Darío, Álvarez and professional providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Darío Álvarez”, the useful work is to connect “professional baseball player” to the records capable of establishing context and consequence.

Evidence profile

Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Aug 5, 2026. The linked authority identifier is Q17745614. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1989, 2007, 2009 and 2008.

Critical limits

A concise life account rarely captures disputed attribution, private networks or the changing language used to describe a career. 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

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
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Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Darío Álvarez”, its source revision and the description used here.
  2. Expand the search: follow Darío Álvarez primary sources, Darío Álvarez archive and Darío 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 “Darío Álvarez”?
  2. Which claims depend on a single source or contested interpretation?
  3. How has the subject’s reputation changed across later accounts?
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Source & attribution

This entry incorporates text from “Darío Álvarez” 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.