UFC 266 fight card
- Alexander Volkanovski def. Brian Ortega by unanimous decision (49-46, 50-45, 50-45) – retains UFC featherweight title
- Valentina Shevchenko def. Lauren Murphy by TKO (punches and elbows, R4 at 4:00) – retains UFC women’s flyweight title
- UFC women’s flyweight title
- Robbie Lawler def. Nick Diaz by TKO (retirement, R3 at 0:44)
- Curtis Blaydes def. Jairzinho Rozenstruik by unanimous decision (30–27, 30–27, 30–27)
- Jessica Andrade def. Cynthia Calvillo by TKO (punches, R1 at 4:54)
- Merab Dvalishvili def. Marlon Moraes by TKO (R2 at 4:25)
- Dan Hooker def. Nasrat Haqparast by unanimous decision (30–27, 30–27, 30–26)
- Chris Daukaus def. Shamil Abdurakhimov by (punches and elbows, R2 at 1:23)
- Taila Santos def. Roxanne Modafferi by unanimous decision (30–27, 30–27, 30–27)
Early Preliminary card
- Jalin Turner def. Uros Medic by sumission (rear-naked choke, R1 at 4:01)
- Nick Maximov def. Cody Brundage by unanimous decision (29–28, 29–28, 29–28)
- Matthew Semelsberger def. Martin Sano Jr. by KO (R1 at 0:15) | Watch knockout
- Jonathan Pearce def. Omar Morales by submission (rear-naked choke, R2 at 3:31) | Watch submission
*Date and time are local unless specified otherwise.
**Fight card subject to change.
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