TOTAL VOLUME:

$154.4b

24H VOL:

$230,589,906

24H TRANSACTIONS:

2,984,028,936

OPEN INTEREST:

$1,885,293,300

410,482

Markets across

40,213

events

MATCHED EVENTS:

4,340

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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Brendan Allen vs. Christian Duncan: Round of Victory
kalshi

What is the result of Brendan Allen vs. Christian Duncan?

Volume:
$334,195

Brendan Allen to win in Round 3

 - Kalshi

Brendan Allen to win in Round 3 - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Oct 11, 2026

Closed: Oct 10, 11:42 PM EST

kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Brendan Allen to win in Round 3

View
0%
6%
Yes 0¢No 100¢
—
N/A
$74,204
N/A
N/A
$72,661
Settled
No
kalshi

Christian Duncan to win in Round 3

0%
7%
Yes 0¢No 100¢
—
N/A
$63,485
N/A
N/A
$62,647
Settled
No
kalshi

Decision / Draw / No Contest

0%
41%
Yes 0¢No 100¢
—
N/A
$59,498
N/A
N/A
$54,253
Settled
No
kalshi

Christian Duncan to win in Round 1

0%
11%
Yes 0¢No 100¢
—
N/A
$49,744
N/A
N/A
$46,310
Settled
No
kalshi

Christian Duncan to win in Round 2

0%
Yes 0¢No 100¢
—
N/A
$39,116
N/A
N/A
$36,935
Settled
No
kalshi

Brendan Allen to win in Round 2

0%
7%
Yes 0¢No 100¢
—
N/A
$31,132
N/A
N/A
$30,529
Settled
No
kalshi

Brendan Allen to win in Round 1

0%
9%
Yes 0¢No 100¢
—
N/A
$17,017
N/A
N/A
$16,249
Settled
No
Total markets: 7

Description

This event tracks the specific rounds in which either Brendan Allen or Christian Duncan might secure a decisive victory in their upcoming UFC fight. Outcomes are determined by whether a fighter wins via knockout, technical knockout, submission, disqualification, or a decision, draw, or no contest across the scheduled rounds.

Kalshi

The event evaluates whether Brendan Allen or Christian Duncan will achieve a victory via knockout (KO), technical knockout (TKO), submission, or disqualification (DQ) in any of the first three rounds of their scheduled fight on October 10, 2026, or if the fight concludes via decision, draw, or no contest across all rounds. A technical decision is explicitly treated as a decision for settlement purposes and does not count as a round-specific win. Each market corresponds to a specific fighter and round combination for KO/TKO/Submission/DQ outcomes, while a separate market covers decision/draw/no contest scenarios regardless of round. The fight must occur as originally scheduled; any changes to the date, participants, or round structure may affect market resolution. Kalshi disclaims any official affiliation with the governing league, and all trademarks remain property of their respective owners.

Frequently asked questions

On Kalshi, the dashboard for the Allen vs. Duncan fight tracks the current odds, price history, and 24-hour trading volume. Currently, the total volume for this market is $334,195, with $311,271 traded in the last 24 hours. The dashboard provides a visual representation of how traders are pricing the likelihood of different outcomes in this bout. This information is updated in real-time, allowing participants to monitor market sentiment and adjust their positions accordingly. It’s a central hub for understanding the collective prediction regarding who will win and when.

Typically, prediction market odds reflect a different set of information and incentives than those found at sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, while this market allows traders to directly assess probabilities. While sportsbooks may initially set lines based on expert analysis, this market’s prices are driven by the wisdom of the crowd and can diverge as new information emerges. It's common to see differences, particularly as the event approaches and more money is traded on Kalshi.

On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different outcomes. The price of a contract reflects the market’s collective probability of that outcome occurring. As more traders buy contracts for a particular outcome, the price increases, and the implied probability rises. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing mechanism allows the market to quickly incorporate new information and adjust its predictions in real-time. The current price reflects the aggregated beliefs of all participants trading on the exchange.

This market resolves around Oct 11, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on which fighter is officially declared the winner of the Allen vs. Duncan fight by the relevant athletic commission. The official result will be used to determine which contracts pay out and at what value. Traders should monitor official sources for the final result, as this will dictate the settlement of all outstanding contracts in this market.

Several factors could influence the price of this market before it resolves. Any news regarding fighter injuries, changes in training regimens, or even pre-fight press conference statements could shift market sentiment. Unexpected betting patterns at sportsbooks could also draw attention and impact trading activity on Kalshi. Furthermore, analysis from MMA experts and updated fight predictions could influence traders’ decisions. Ultimately, any information that alters the perceived probability of either fighter winning has the potential to move this market significantly.