This market will resolve to "Antonio Monteiro" if Antonio Monteiro is officially declared the winner of the fight against Tyshawn Williams at Dana White's Contender Series: Season 10, Week 6, scheduled for September 15, 2026. It will resolve to "Tyshawn Williams" if Tyshawn Williams 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 September 29, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.