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 18, 9:19 PM EST
Kalshi
This market tracks the outcome of the women's strawweight UFC fight between Tabatha Ricci and Fatima Kline, including fighter winner, method of victory, and fight duration. The aggregated consensus across Polymarket and Kalshi shows 100.0% probability for the Over/Under 0.5 Rounds outcome based on data from UFC.com. Watch for the fight scheduled on July 18, 2026, at UFC Fight Night: Du Plessis vs. Usman to determine final settlement.
This market will resolve to "Tabatha Ricci" if Tabatha Ricci is officially declared the winner of the fight against Fatima Kline at UFC Fight Night: Du Plessis vs. Usman, scheduled for July 18, 2026. It will resolve to "Fatima Kline" if Fatima Kline is officially declared the winner. If the fight is declared a draw or technical draw, ruled a No Contest, not scored, canceled, or postponed beyond August 1, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
Resolution depends on the official fight outcome. If the fight is postponed or delayed, the market remains open and closes after the rescheduled bout concludes within two weeks. Ties or no-contests resolve at 50/50 for both fighters. If the fight is cancelled or rescheduled beyond two weeks, the market resolves to a fair price per standard rules.
Prediction markets and sportsbooks price events differently because they operate under distinct regulatory and structural models. Sportsbooks set odds to balance their book and manage risk, often incorporating sharp-money signals and closing lines before events. Prediction markets, by contrast, aggregate trader beliefs through continuous order flow, sometimes reflecting longer-term sentiment or niche information. Both venues can offer value, but prediction market odds may diverge from sportsbook lines due to different participant pools, liquidity depth, and fee structures. Comparing the two can reveal mispricings and inform your overall trading strategy.
Fighter news, injury reports, and training camp updates are primary catalysts that can shift odds significantly. Social media activity, media coverage, and analyst commentary often influence trader sentiment in the weeks leading up to fight night. Weigh-in results, last-minute fighter withdrawals, or opponent changes would trigger sharp repricing across both platforms. Betting action from professional syndicates and sharp money can also move lines as the event approaches. Close monitoring of official UFC announcements, fighter statements, and credible MMA media will help you anticipate and react to market-moving developments.