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The Clinch

UFC Fight Night 289

26 SEP 2026

Bout 8 of 12 / Bantamweight / 3 rounds scheduled

John Castaneda vs Alatengheili Heili

No photograph on file John Castaneda “Sexi Mexi”

5-4-1 entering this bout

Age 34 · 5′6″167.6 cm

Lost

No photograph on file Alatengheili Heili “The Mongolian Knight”

5-3-1 entering this bout

Age 34 · 5′5″165.1 cm

Won

Significant strikes landed / thrown
No rounds on file This bout is in the database, but no per-round observations are.

Decision (Split) 29-28, 28-29, 29-28 Round 3 · 5:00

Opening line
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Closing line
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Implied favourite
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Status
No odds have been ingested. Nothing here is estimated.
John Castaneda Enters 1-2-0 against HYBRID
Alatengheili Heili Enters 2-1-1 against HYBRID

Records count only bouts before this one. Opponent styles are career-aggregate and may draw on later fights.

Colour marks which fighter is which. Corner assignment is not in the corpus.

Who said so

Every field on this page is a claim made by a source, kept with the source attached. A lower rank is a source trusted further.

One source, so far Every field below comes from Wikipedia, at reliability rank 22. Nothing has been corroborated yet, and nothing is in dispute.

Field Value
Is title fight No
Result detail 29-28, 28-29, 29-28
Result end round 3
Result end time seconds 5:00
Result method Decision (split) (29-28, 28-29, 29-28)
Weight class Bantamweight