This market will resolve to "Yes" if Tallison Teixeira defeats Tai Tuivasa at UFC 325: Volkanovski vs. Lopes 2, scheduled for January 31, 2026, by KO or TKO, including referee stoppage, doctor stoppage, or corner stoppage. Otherwise, it will resolve to "No." If the fight ends in a draw or by disqualification (either fighter), it will resolve "No." If the bout is ruled a No Contest, not scored, canceled, or postponed beyond February 14, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.