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: Aug 1, 2:04 PM EST
Kalshi
This market tracks whether the UFC Fight Night bout between Duško Todorovic and Robert Valentin will last over or under 1.5 rounds. The aggregated consensus probability for the leading outcome, O/U 1.5 Rounds, is currently 20.0%, combining data from Polymarket and Kalshi, with resolution based on official UFC announcements. The specific catalyst to monitor is the fight itself, scheduled for August 1, 2026, which will determine the final outcome and settle all related markets accordingly as the event window concludes.
This market will resolve to "Duško Todorovic" if Duško Todorovic is officially declared the winner of the fight against Robert Valentin at UFC Fight Night: Medić vs. Rodriguez, scheduled for August 1, 2026. It will resolve to "Robert Valentin" if Robert Valentin 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 15, 2026, this market will resolve "50-50." The resolution source for this market will be official information from the UFC.
If Dusko Todorovic wins the Todorovic vs Valentin professional MMA fight originally scheduled for Aug 1, 2026, then the market resolves to Yes. If Robert Valentin wins the Todorovic vs Valentin professional MMA fight originally scheduled for Aug 1, 2026, then the market resolves to Yes.
Prediction market odds on this market often differ from traditional sportsbook lines due to decentralized pricing and unique participant dynamics. While sportsbooks may set a static line, traders on Polymarket and Kalshi continuously adjust probabilities based on new information, leading to potentially wider or narrower spreads. The gap can reflect market sentiment, recent fighter news, or betting trends not yet reflected in sportsbook odds.
Key signals that could shift probabilities in this market include injury updates, training camp performance leaks, changes in betting volumes on either fighter, and any last-minute fight cancellations or rematches. Media interviews, social media buzz, and odds movements on major sportsbooks also often influence trader sentiment on Polymarket and Kalshi as the event approaches.