Not listed on the current UFC roster

Harry Duiven

Full professional career3 verified opponent profilesRecursive links active
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0–3–0PROFESSIONAL RECORD · W–L–D
CAREER SNAPSHOT

THE COMPLETE RECORD

This profile is part of the recursive Fight Atlas graph. Open any opponent below to load that athlete’s complete professional career, then continue through every linked opponent without returning to a third-party record page.

0Professional wins
3Professional losses
0Draws
0No contests
FULL PROFESSIONAL CAREER

EVERY RECORDED BOUT

Complete professional fight history, including competition before and outside UFC. Use the controls to isolate an opponent, promotion, method or result.

0–3–03 professional boutsNo no-contest results
3 of 3 bouts shown
ResultDate / recordOpponentEventFinish details
L0–3–0 after boutKassim AnnanView status and profile →NOTG - Night of the GladiatorsSubmission (Armbar)Round 1 Time 0:00 Referee Not listed
L0–2–0 after boutHimer JiriView status and profile →TFC 3 - TotalFight 3TKORound 1 Time 0:00 Referee Not listed
L0–1–0 after boutPetr KelnerView status and profile →NOTG 20 - Night of the Gladiators 20N/ARound Time 0:00 Referee Not listed
DATA CHECKEDAug 20, 2026
PRIMARY RECORD SOURCESherdog Fight Finder

Fight Atlas republishes factual bout results, not source articles or photography. Belt markers appear only when championship status is confirmed by an official promotion source; unverified bouts are never inferred. The matched source name for this profile is Harry Duiven.

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RECURSIVE COVERAGE

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3 professional bout rows are displayed from the source record. 3 unique opponent identities have a stable source ID and an internal Fight Atlas route. Every opponent row has a verified identity link.

Source and correction standard

The complete professional history is retrieved from the established public fight-record source and cached for up to 24 hours. Current-roster status remains separate from historical career data and does not imply retirement.

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