KalshiCheck availabilityKYC required2% feeVerified resolution dataFairly calibratedCurrent implied probability
Adam Darby 77.2%-1.0pt
Market quality
82 / 100
High quality24h Volume
$43.1K
Liquidity
$52.3K
High liquidityBid / Ask
22.0% / 23.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 18 minutes ago
Aug 26, 26, 4:40 AMSep 17, 26, 12:20 AM
Trends
Rules
If the named outcome wins the Rivera vs Darby professional MMA fight originally scheduled for Sep 2, 2026, then the market resolves to Yes.
- The following market refers to the Rivera vs Darby professional MMA fight originally scheduled for Sep 2, 2026.
- If this fight is postponed or delayed, the market will remain open and close after the rescheduled fight has finished (within two weeks).
- If the fight is declared a tie or no contest, the market will resolve to 50/50 for both fighters.
- If the fight is cancelled or rescheduled to over two weeks away, the market will resolve to a fair price in accordance with the rules.
- This market and these products have not been endorsed by Zuffa LLC, d/b/a Ultimate Fighting Championship, UFC.
Open markets
Sports
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Frequently asked questions
- What are the current odds for MMA: Rivera vs Darby?
- Kalshi prices Adam Darby at 77% as of September 1, 2026.
- When does MMA: Rivera vs Darby resolve?
- MMA: Rivera vs Darby is scheduled to resolve on September 17, 2026.
- How is MMA: Rivera vs Darby settled?
- Kalshi settles this market as follows: If the named outcome wins the Rivera vs Darby professional MMA fight originally scheduled for Sep 2, 2026, then the market resolves to Yes.