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Sean King vs Jessie Rosas

2026-09-12 19:35 UTC  ·  Every surveyed bookmaker price for this fight, averaged and stripped of the margin — two honest numbers that total exactly 100%.

SkipOdds Index · fair probabilities · 8 books
Sean King53.5%
Jessie Rosas46.5%
Fair odds: King 1.87 · Rosas 2.15 Bookmaker margin removed: +5.0%

How these numbers work

Bookmaker odds overstate both fighters — the margin ("vig") is baked in, so the two implied probabilities add up to more than 100%. MMASeek averages the surveyed prices for each fighter and removes that margin, leaving the SkipOdds Index: the market's honest opinion of the fight. A forecast, not a tout.

All fights on the live board  ·  Get this data from the SkipOdds API