UFC 331: Gable Steveson vs. Sean Sharaf (Heavyweight, Prelims)

Kalshi — primary rule

If Gable Steveson wins the Steveson vs Sharaf professional MMA fight originally scheduled for Sep 19, 2026, then the market resolves to Yes.

Polymarket — resolution criteria

This market will resolve to "Gable Steveson" if Gable Steveson is officially declared the winner of the fight against Sean Sharaf at UFC 331: Van vs. Pantoja 2, scheduled for September 19, 2026. It will resolve to "Sean Sharaf" if Sean Sharaf is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond October 3, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.