Statwell

Fighters returning after a year away from the UFC have won less often

Since 2001, fighters back after 365 days or more without a UFC bout won 643 of 1,497 bouts (43.0%), against 52.7% for fighters returning after a normal 90 to 200 days.

43.0%Bouts won after 365 days or more since the previous UFC bout

643 of 1,497 · UFC bouts since 2001

After a normal 90 to 200 days: 52.7% (4,109 of 7,790)

Wilson 95%: 40.5% to 45.5%

How this was measured

The layoff is the number of days since the fighter's previous UFC bout on UFC Stats. Fighter-bouts since 2001 with a winner and a previous UFC bout.

Included

  • Fighter-bouts since 2001 with a winner
  • A previous UFC bout 365 days or more earlier (headline); 90 to 200 days (comparison)

Left out

  • Draws and no contests
  • UFC debuts (no previous UFC bout)

Caveats

  • Time away from the UFC is not necessarily time away from fighting: bouts in other promotions are not in the data.
  • Long layoffs often follow injuries; the record cannot separate the two.

How it was checked

  • Head to head, a fighter after 365+ days facing one after 90–200 days won 268 of 656 (40.9%); stable in both halves of the period.
  • Reproduced exactly by an independent re-implementation written from the definition alone (28 Oct 2026).
  • Survives the Benjamini–Hochberg correction across all 59 tested research hypotheses (q < 0.001).
  • Research catalog entry `long_layoff_ring_rust` (validated).

Sources and updates

Data as of 24 Oct 2026. Recalculated after UFC events and reviewed by an editor before any change is shown. A historical description, not a prediction for any fight.

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