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: Sep 11, 4:23 PM EST
Polymarket
This market refers to the tennis match between Henrique Rocha and Dusan Lajovic in the Seville, originally scheduled for September 11, 2026 at 2:15PM ET. This market will resolve to 'Henrique Rocha' if Henrique Rocha advances against Dusan Lajovic. This market will resolve to 'Dusan Lajovic' if Dusan Lajovic advances against Henrique Rocha. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 25, 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 Henrique Rocha and Dusan Lajovic in the Seville, originally scheduled for September 11, 2026 at 2:15PM ET. This market will resolve to 'Henrique Rocha' if Henrique Rocha advances against Dusan Lajovic. This market will resolve to 'Dusan Lajovic' if Dusan Lajovic advances against Henrique Rocha. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 25, 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 offer a different perspective than traditional sportsbooks. Sportsbooks frequently include a 'vig' or commission, which influences the payouts, while Polymarket allows traders to directly assess probabilities. This can lead to discrepancies, especially when public opinion strongly favors one outcome. If many people believe a particular player will win, the price of shares representing that outcome on Polymarket may increase, potentially offering better value than sportsbook odds. However, it's important to remember that both represent probabilities, and differences can arise due to varying information and market participants.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their beliefs about the outcome of the Lajovic vs Rocha match. The price of each share reflects the implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices adjust to reflect the collective wisdom of the crowd. The market's efficiency depends on the volume of trading and the diversity of opinions among participants. Essentially, traders are acting as their own oddsmakers, setting the price based on their individual assessments.
This market resolves around Sep 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the official result of the Lajovic vs Rocha match as reported by a recognized tennis authority will determine the winning outcome. The platform will then verify this information and settle the market accordingly. Traders holding shares in the winning outcome will be paid out based on the final share price at the time of resolution. It’s important to monitor the official sources for the match result to understand when the market will be finalized.
Several factors could influence the price of shares in this market leading up to Sep 18, 2026. Any news regarding player injuries, changes in playing conditions (like court surface or weather), or updates on their recent performance could all shift trader sentiment. Unexpected results in other matches involving these players might also affect perceptions of their form and ability. Furthermore, large trading volume from informed participants could indicate new information or a change in outlook. Monitoring tennis news and analyzing player statistics are key to understanding potential market movements before this market resolves.