TOTAL VOLUME:
$134.2b
24H VOL:
$129,159,707
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,442,132,418
404,744
Markets across
30,489
events
MATCHED EVENTS:
2,691
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 15, 8:39 PM EST
Kalshi
This event group covers the Dana White's Contender Series fight between Oscar Ravello and Igor Cavalcanti. Markets exist on who will win the fight, how it will end (KO, submission, decision), and various round-based outcomes. The markets are all tied to the official result of the fight as determined by the UFC.
This market will resolve to "Oscar Ravello" if Oscar Ravello is officially declared the winner of the fight against Igor Cavalcanti at Dana White's Contender Series: Season 10, Week 6, scheduled for September 15, 2026. It will resolve to "Igor Cavalcanti" if Igor Cavalcanti 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 September 29, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
If Oscar Ravello wins the Ravello vs Cavalcanti professional MMA fight originally scheduled for Sep 15, 2026, then the market resolves to Yes. If Igor Cavalcanti wins the Ravello vs Cavalcanti professional MMA fight originally scheduled for Sep 15, 2026, then the market resolves to Yes.
Prediction market odds, like those found on Polymarket and Kalshi, often reflect a different kind of information than traditional sportsbook odds. Sportsbooks set lines to balance action and incorporate a profit margin, while prediction markets are driven by individuals wagering their own capital based on their beliefs. This can lead to discrepancies, as prediction markets may more accurately represent the true probabilities of an event occurring. However, both offer valuable insights, and comparing them can reveal where public sentiment differs from professional analysis regarding this market.
Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Price discrepancies between Polymarket and Kalshi can arise due to several factors. These platforms have different user bases, trading limits, and fee structures, all of which can influence price discovery. Additionally, Polymarket currently favors Fight to Go the Distance? at 98 percent, while Kalshi leans toward Oscar Ravello wins. This divergence highlights how different groups of traders interpret the available information about the Ravello vs. Cavalcanti fight. Volume also plays a role; lower volume on one platform can lead to greater price volatility and divergence.