TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 14, 1:22 PM EST
Polymarket
This market refers to the tennis match between Thiago Monteiro and Stefano Travaglia in the Szczecin, originally scheduled for September 14, 2026 at 4:30AM ET. This market will resolve to 'Thiago Monteiro' if Thiago Monteiro advances against Stefano Travaglia. This market will resolve to 'Stefano Travaglia' if Stefano Travaglia advances against Thiago Monteiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Thiago Monteiro and Stefano Travaglia in the Szczecin, originally scheduled for September 14, 2026 at 4:30AM ET. This market will resolve to 'Thiago Monteiro' if Thiago Monteiro advances against Stefano Travaglia. This market will resolve to 'Stefano Travaglia' if Stefano Travaglia advances against Thiago Monteiro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 28, 2026, 11:59 PM ET (14 days after the scheduled start), 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 ATP Tour. A consensus of credible reporting may also be used.
Often, prediction market odds reflect a different perspective than traditional sportsbooks. Sportsbooks may incorporate factors like public betting patterns and promotional offers, while this market relies on the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information sources, analytical approaches, or simply varying levels of expertise among participants. It’s common to see prediction markets outperform sportsbook odds in terms of accuracy, especially when there's significant information asymmetry or a strong consensus among informed traders.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares in a particular outcome, the price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the most up-to-date collective intelligence of the participants. The current price reflects the aggregated assessment of all traders on Polymarket regarding the likelihood of a specific result in the Monteiro vs Travaglia match.
This market resolves around Sep 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the Monteiro vs Travaglia match as reported by a recognized tennis authority. The platform will verify the result against these sources to determine which outcome corresponds to the actual winner of the match. Traders holding shares in the winning outcome will be entitled to a payout based on the final market price at the time of resolution.
Several factors could influence the price of shares in this market leading up to Sep 21, 2026. Any news regarding player injuries, changes in playing conditions (like court surface or weather), or updates on player form could all cause shifts in market sentiment. Unexpected announcements about player strategies or coaching changes might also play a role. Furthermore, significant betting activity from well-informed traders could signal new information or a change in perceived probabilities, leading to price adjustments. Monitoring these signals can provide insights into potential market movements.