Combat Edge Model · Full card

SAMOURAI MMA 21 : DUFORT VS CHAPUT predictions

Model win probabilities for every bout on SAMOURAI MMA 21 : DUFORT VS CHAPUT (September 4, 2026), computed from point-in-time Elo, records, and matchup data. Forecasts freeze before fight night and every result is graded on the public accuracy tracker. Analytics, not betting advice.

9Total bouts
9Frozen forecasts
3Close matchups
2Model / Elo splits
0Strong model leans
OpenPicks close at start
Start time & how to watch

Main card starts Friday, September 4, 2026 — watch on UFC FIGHT PASS.

US East (ET)
Fri 7:00 PM
US West (PT)
Fri 4:00 PM
United Kingdom
Sat 12:00 AM
Central Europe
Sat 1:00 AM
Australia (Sydney)
Sat 9:00 AM
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Main card predictions

9 matchups · model probability, Elo baseline, fighter records, and your pick in one place.