TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 19, 8:40 PM EST
Kalshi
The market focuses on how each fighter wins the match, covering knockout, technical knockout, disqualification, submission, or decision outcomes for either competitor. Draws or no contests are separate and do not apply here.
Markets resolve to Yes if the specified fighter wins by the indicated method (KO/TKO/DQ, Submission, or Decision). Each market is specific to one fighter and one method. Draws and no contests do not satisfy any of these markets. The fight must be the Tai Tuivasa vs. Robelis Despaigne 331 bout scheduled for September 19, 2026. Kalshi disclaims any affiliation with the governing league, and all trademarks belong to their respective owners.
Typically, prediction market odds offer a different perspective than those found at sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, representing their profit margin, and may be influenced by public betting patterns. This market, however, reflects the collective wisdom of traders who are incentivized to accurately predict the outcome. While sportsbooks may initially set odds based on fighter rankings and historical data, prediction markets can dynamically adjust as new information emerges and traders refine their assessments of the likely method of victory in this fight.
On Kalshi, this market is priced through a continuous double auction, meaning traders buy and sell contracts representing each possible outcome. The price of each contract reflects the market's implied probability of that outcome occurring. As more traders buy into a particular outcome, its price increases, and its implied probability rises. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market depth, displayed on the dashboard, shows the available contracts at different price points, indicating the level of demand and supply for each method of victory in the Tai Tuivasa vs Despaigne fight.
This market resolves around Sep 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the officially recorded method of victory declared by the relevant combat sports authority. Any official result, including a no contest or disqualification, will determine the settlement of this market. Traders should monitor official sources for the final result to understand how their contracts will be settled, as the determination is based on the official record of the fight’s conclusion.
Several factors could significantly impact this market before the fight takes place. Any news regarding injuries to either Tai Tuivasa or Robelis Despaigne would likely cause substantial shifts in the odds. Changes in fighter training camps, reported weight discrepancies, or even pre-fight press conference statements could also influence trader sentiment. Additionally, any updated analysis from MMA experts or shifts in public betting trends at sportsbooks might prompt adjustments in this market, as traders react to new information and reassess the probabilities of each potential outcome.