
- Saturday 09.25.2021 at 10:00 PM ET
- U.S. Broadcast: Pay Per View | Prelims: ESPN
- Promotion: Ultimate Fighting Championship
- Ownership: Endeavor
- Venue: T-Mobile Arena
- Location: Las Vegas, Nevada, United States
- Enclosure: Octagon
- TV Announcers: Jon Anik, Paul Felder, Daniel Cormier
- Ring Announcer: Bruce Buffer
- Post-Fight Interviews: Daniel Cormier
- Ticket Revenue (live gate): $5,609,906
- Attendance: 19,029
- MMA Bouts: 13
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Promotion Links:
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Event Links:
Fight Card
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UFC Featherweight Championship
Decision, Unanimous
5 Rounds, 25:00 Total13Main Event
145
5 x 5 | Pro -
UFC Flyweight Championship
KO/TKO, Ground and Pound
4:00 Round 4 of 5, 19:00 Total12Co-Main Event
125
5 x 5 | Pro
Cancelled & Fizzled Bouts
Honors & Awards
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Fight of the NightAlexander Volkanovski vs. Brian Ortega | $50,000 bonus to each fighter
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Performance of the NightMarlon Moraes vs. Merab Dvalishvili | $50,000 bonus to Dvalishvili
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Performance of the NightShamil Abdurakhimov vs. Chris Daukaus | $50,000 bonus to Daukaus


Referees
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Herb Dean
Volkanovski vs. Ortega (13), Andrade vs. Calvillo (9) -
Keith Peterson
Shevchenko vs. Murphy (12), Moraes vs. Dvalishvili (8) -
Jason Herzog
Lawler vs. Diaz II (11), Hooker vs. Haqparast (7), Medic vs. Turner (4) -
Mark Smith
Blaydes vs. Rozenstruik (10), Abdurakhimov vs. Daukaus (6), Semelsberger vs. Sano (2) -
Chris Tognoni
Modafferi vs. Santos (5), Maximov vs. Brundage (3), Morales vs. Pearce (1)
Consensus Rankings Rankings FAQ
Event Discussion
08.04.2022 | 2:02 PM ET
08.23.2022 | 8:14 AM ET
09.22.2022 | 3:18 PM ET
View Discussion & Reply
Fight Predictions
Tapology members can make predictions for upcoming MMA & Boxing fights. UFC 266 is closed for new predictions. 4,239 total members made predictions on this event, breaking down as follows below.
Leaderboard of the best predictions by member: UFC 266 Leaderboard
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73%27%
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97%3%
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78%22%
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90%10%
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83%17%
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82%18%
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85%15%
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84%16%
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87%13%
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97%3%
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18%82%