UFC Fight Night: Austin Bashi vs. Carlos Calderon (Featherweight, Prelims)

Kalshi — primary rule

If Austin Bashi wins the Austin Bashi vs Carlos Calderon professional MMA fight originally scheduled for Nov 7, 2026, then the market resolves to Yes.

Polymarket — resolution criteria

This market will resolve to "Austin Bashi" if Austin Bashi is officially declared the winner of the fight against Carlos Calderon at UFC Fight Night: Cortes Acosta vs. Walker, scheduled for November 7, 2026. It will resolve to "Carlos Calderon" if Carlos Calderon 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 November 21, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.