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 23, 4:31 AM EST
Polymarket
This market refers to the tennis match between Fnu Nidunjianzan and Nicolas Bruna in the ITF Men Bacau, originally scheduled for July 21, 2026 at 8:00AM ET. This market will resolve to 'Fnu Nidunjianzan' if Fnu Nidunjianzan advances against Nicolas Bruna. This market will resolve to 'Nicolas Bruna' if Nicolas Bruna advances against Fnu Nidunjianzan. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Fnu Nidunjianzan and Nicolas Bruna in the ITF Men Bacau, originally scheduled for July 21, 2026 at 8:00AM ET. This market will resolve to 'Fnu Nidunjianzan' if Fnu Nidunjianzan advances against Nicolas Bruna. This market will resolve to 'Nicolas Bruna' if Nicolas Bruna advances against Fnu Nidunjianzan. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show different implied probabilities than major sportsbooks, particularly if one venue has concentrated trading or different information flows. Comparing the two can reveal where professional bettors and casual traders disagree on the likely outcome.
On Polymarket, this market is priced through an automated market maker that adjusts odds based on the ratio of shares held for each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares directly against the liquidity pool, and the price you see reflects the current balance of positions. As more capital flows toward one outcome, the implied probability shifts accordingly, creating a dynamic price that responds instantly to new trading activity and information.
This market resolves around Jul 28, 2026, once the match concludes and the result is verified against credible public sources. The outcome is determined by which player wins the ITF Bacau event, with the winning prediction share paying out in full. Until that point, prices will fluctuate as traders reassess probabilities based on player news, injury reports, or other developments that could influence the match.
Several factors could shift prices significantly before Jul 28, 2026. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, head-to-head records, or surface-specific performance data may prompt traders to adjust their positions. Court conditions, weather forecasts, or changes in player ranking or seeding could also influence sentiment. Large trades from well-known traders or sudden volume spikes often signal new information entering the market, causing rapid price swings.