The UFC heavyweight division remains highly unpredictable heading into the second half of 2026, with current champion Tom Aspinall facing questions around his availability after the October 2025 eye-poke no-contest against Ciryl Gane. This has opened the door for an interim title bout between Alex Pereira and Gane in June, while a deep pool of contenders including Serghei Spivac, Jailton Almeida, Sergei Pavlovich, Ante Delija, and Waldo Cortes-Acosta continue to post strong recent results and climb the rankings. Traders reflect this parity through tightly clustered implied probabilities, as any of several fighters could string together wins, capitalize on injuries, or benefit from favorable matchmaking before year-end. Historical title turnover rates and the division’s stylistic matchups further underscore the uncertainty.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedJailton Almeida 44.2%
Derrick Lewis 39.0%
Ciryl Gane 27%
Alexander Volkov 1.1%
$97,750 Vol.
$97,750 Vol.
Jailton Almeida
44%
Derrick Lewis
39%
Ciryl Gane
27%
Alexander Volkov
8%
Marcin Tybura
1%
Curtis Blaydes
<1%
Tom Aspinall
38%
Sergei Pavlovich
43%
Serghei Spivac
47%
Waldo Cortes Acosta
41%
Ante Delija
43%
Jailton Almeida 44.2%
Derrick Lewis 39.0%
Ciryl Gane 27%
Alexander Volkov 1.1%
$97,750 Vol.
$97,750 Vol.
Jailton Almeida
44%
Derrick Lewis
39%
Ciryl Gane
27%
Alexander Volkov
8%
Marcin Tybura
1%
Curtis Blaydes
<1%
Tom Aspinall
38%
Sergei Pavlovich
43%
Serghei Spivac
47%
Waldo Cortes Acosta
41%
Ante Delija
43%
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 4, 2026, 2:33 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...The UFC heavyweight division remains highly unpredictable heading into the second half of 2026, with current champion Tom Aspinall facing questions around his availability after the October 2025 eye-poke no-contest against Ciryl Gane. This has opened the door for an interim title bout between Alex Pereira and Gane in June, while a deep pool of contenders including Serghei Spivac, Jailton Almeida, Sergei Pavlovich, Ante Delija, and Waldo Cortes-Acosta continue to post strong recent results and climb the rankings. Traders reflect this parity through tightly clustered implied probabilities, as any of several fighters could string together wins, capitalize on injuries, or benefit from favorable matchmaking before year-end. Historical title turnover rates and the division’s stylistic matchups further underscore the uncertainty.
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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