Observed arrival · 2026-09-13
The Cage Index: UFC’s Numbered Argument
An independent UFC pound-for-pound ranking system with live rankings, historical fighter comparisons, and post-card analysis.
Field notes
The homepage describes CIR as a rating built from opponent quality, performance, recency, and network strength, with rankings updated after completed UFC cards. It reports 8,865 analyzed bouts, 574 eligible fighters, and 100 ranked places. A beta historical calculator accepts a fighter and a source-complete date, while the weekly section records post-card changes; the page gives Alexa Grasso’s move to No. 35 after defeating Manon Fiorot as an example.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue