Petr Yan holds the edge in the bantamweight title market after reclaiming the belt with a unanimous decision victory over Merab Dvalishvili at UFC 323 in December 2025, marking his second reign following an extended comeback. His recent form, defensive improvements against high-volume wrestling, and status as the undisputed champion position him as the consensus favorite through the end of 2026. Dvalishvili remains a close second due to his proven durability, multiple prior defenses, and ongoing interest in a trilogy bout, though inactivity and the prior loss have tempered his implied probability. The deep division, featuring rising contenders like Umar Nurmagomedov alongside veterans such as Sean O'Malley and Cory Sandhagen, underscores the potential for shifts via title challenges or injuries.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedPetr Yan 56%
Merab Dvalishvili 37%
Umar Nurmagomedov 3.7%
David Martinez 2.7%
$449,978 Vol.
$449,978 Vol.
Petr Yan
56%
Merab Dvalishvili
37%
Umar Nurmagomedov
4%
David Martinez
3%
Sean O'Malley
3%
Cory Sandhagen
1%
Aiemann Zahabi
1%
Song Yadong
1%
Marlon Vera
1%
Deiveson Figueiredo
<1%
Mario Bautista
<1%
Petr Yan 56%
Merab Dvalishvili 37%
Umar Nurmagomedov 3.7%
David Martinez 2.7%
$449,978 Vol.
$449,978 Vol.
Petr Yan
56%
Merab Dvalishvili
37%
Umar Nurmagomedov
4%
David Martinez
3%
Sean O'Malley
3%
Cory Sandhagen
1%
Aiemann Zahabi
1%
Song Yadong
1%
Marlon Vera
1%
Deiveson Figueiredo
<1%
Mario Bautista
<1%
Only official UFC division champions will count. Interim champions will not count.
If the relevant belt is vacant at this market’s check time, or there is otherwise no champion in the specified division, this market will resolve to “Other”.
The primary resolution source for this market will be official information from the UFC (https://www.ufc.com/athletes).
Market Opened: Jan 2, 2026, 5:45 PM ET
Resolver
0x2F5e3684c...Only official UFC division champions will count. Interim champions will not count.
If the relevant belt is vacant at this market’s check time, or there is otherwise no champion in the specified division, this market will resolve to “Other”.
The primary resolution source for this market will be official information from the UFC (https://www.ufc.com/athletes).
Resolver
0x2F5e3684c...Petr Yan holds the edge in the bantamweight title market after reclaiming the belt with a unanimous decision victory over Merab Dvalishvili at UFC 323 in December 2025, marking his second reign following an extended comeback. His recent form, defensive improvements against high-volume wrestling, and status as the undisputed champion position him as the consensus favorite through the end of 2026. Dvalishvili remains a close second due to his proven durability, multiple prior defenses, and ongoing interest in a trilogy bout, though inactivity and the prior loss have tempered his implied probability. The deep division, featuring rising contenders like Umar Nurmagomedov alongside veterans such as Sean O'Malley and Cory Sandhagen, underscores the potential for shifts via title challenges or injuries.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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