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Henry Buchanan

American boxer

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 8, 2026
Entity authorityQ5718812
Source-derived summary

Henry Kanonta Buchanan (born August 5, 1978) is an American professional boxer.

Professional career

Known as "Sugar Poo", Buchanan began his professional career in 2004, and was undefeated heading into a ShoBox Super Middleweight eliminator tournament, and lost to Jean Paul Mendy.

The Contender

He was the featured boxers on the 3rd season of the boxing reality TV series, The Contender, The Contender (season 3), premiering September 4, 2007 on ESPN.

Episode that aired on September 11, 2007, said that for personal reasons, he would not participate in season 3 of The Contender. Buchanan later revealed that it was a business and financial decision, as his promoter did not want to surrender Buchanan's promotional rights to ESPN [1].

Notes

He is the uncle of San Diego Chargers linebacker Shawne Merriman.

Editorial summary

The public source identifies “Henry Buchanan” as american boxer. This brief keeps that definition visible, then builds a research path around Henry, Buchanan and American.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1978, 2004, 2007—that can be checked directly. The linked authority record independently contributes the date 1978-08-05. Its value is orientation rather than verdict, with Henry, Buchanan and American providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Henry Buchanan”, the useful work is to connect “american boxer” to the records capable of establishing context and consequence.

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 Jul 8, 2026. The linked authority identifier is Q5718812. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1978, 2004 and 2007.

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.

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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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Source & attribution

This entry incorporates text from Henry Buchanan” 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.