TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 25, 11:39 AM EST
Kalshi
This market tracks whether Muhammad Said will win the professional MMA fight against Dustin Jacoby scheduled for July 25, 2026 on Kalshi, with resolution based on the fight result. The current probability of Muhammad Said winning stands at 68.0%, while Dustin Jacoby's win probability is 34.0%. The outcome will be determined by the result of the bout itself. Watch for the fight on July 25, 2026, as this is the date the market will resolve based on the event's outcome.
This event covers a professional MMA fight between Dustin Jacoby and Muhammad Said originally scheduled for July 25, 2026. Resolution depends on the fight outcome: if Jacoby wins, that market resolves Yes; if Said wins, that market resolves Yes. If the fight is postponed or delayed, markets remain open until the rescheduled fight concludes within two weeks. Ties and no-contests resolve both fighter markets at 50/50. If the fight is cancelled or rescheduled beyond two weeks, markets resolve to a fair price per official rules.
Prediction markets and sportsbooks price events differently because they operate under distinct incentive structures. Sportsbooks set odds to balance their book and manage risk, often incorporating a margin. Prediction markets, by contrast, aggregate trader beliefs directly—prices reflect what participants collectively believe will happen. This market may show odds that diverge from traditional sportsbook lines, especially as new information emerges or as traders update their views. Comparing the two can reveal whether public betting sentiment differs from professional oddsmakers' assessments of the fight.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell contracts reflecting their belief in each outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move in real time as new orders flow in, and the current bid-ask spread reflects the market's uncertainty at any moment. Each contract settles to either $0 or $1 based on the fight result, so the price you see—expressed as a percentage—directly represents the crowd's estimated probability of that outcome occurring.
This market resolves around Jul 25, 2026, once the boxing match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official fight result—whether it ends in a decision, knockout, or other conclusion as recognized by the relevant boxing authority. Traders should monitor official announcements and reputable sports news sources in the days leading up to and immediately following the event to understand when the market will settle.
Several factors can shift trader positioning before the fight concludes. Injury reports or fighter withdrawals would trigger sharp repricing. Weigh-in results, recent training footage, or updated fighter statistics may prompt traders to reassess odds. Media coverage, expert commentary, and betting action at sportsbooks can also influence sentiment on this market. As the event date approaches, any official announcements regarding rule changes, venue adjustments, or fighter status will likely cause volatility. Real-time fight updates and commentary during the bout itself will drive the final price discovery.