O/U 0.5 Rounds

Each market will resolve to “Over” if the fight between Brendson Ribeiro and Abdul-Rakhman Yakhyaev at UFC Fight Night: Moicano vs. Duncan, scheduled for April 4, 2026, lasts beyond the listed round threshold. Each market will resolve to “Under” if the fight between Brendson Ribeiro and Abdul-Rakhman Yakhyaev at UFC Fight Night: Moicano vs. Duncan, scheduled for April 4, 2026, does not last beyond the listed round threshold. For example: “Over 0.5 Rounds” will resolve “Yes” if the fight continues past the 2:30 mark of Round 1. “Under 0.5 Rounds” will resolve “Yes” if the fight ends before the 2:30 mark of Round 1. If the fight ends exactly at the threshold (e.g., 2:30 of Round 1 for a 0.5 line), it will resolve “50-50.” If the bout is not scored, postponed beyond April 18, 2026, or canceled, all options will resolve “50-50.” The resolution source for this market will be official information from the UFC.