TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 16, 1:33 PM EST
Polymarket
This market tracks whether the scheduled tennis match between Marco Trungelliti and Francesco Passaro in Maia will be completed. Currently, Polymarket gives a 99.5% probability to a completed match. Resolution will be based on the official scores reported at https://www.atptour.com/en/scores/current. Traders should watch the match scheduled for October 16, 2026 at 10:00AM ET, as the outcome will depend on whether the match is ultimately played to completion on that date.
This market refers to the tennis match between Marco Trungelliti and Francesco Passaro in the Maia, originally scheduled for October 16, 2026 at 10:00AM ET. This market will resolve to 'Marco Trungelliti' if Marco Trungelliti advances against Francesco Passaro. This market will resolve to 'Francesco Passaro' if Francesco Passaro advances against Marco Trungelliti. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 30, 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.
Prediction market odds often reflect the wisdom of the crowd, potentially differing from initial sportsbook lines. Sportsbooks set their odds based on statistical models and expert analysis, while this market aggregates the beliefs of many individual traders. If a significant number of traders believe a sportsbook has mispriced the outcome, they can express that view by trading on Polymarket, driving the market odds closer to their collective assessment. Over time, prediction markets have demonstrated an ability to be highly accurate, sometimes surpassing traditional forecasting methods.
On Polymarket, this market is priced through a continuous auction mechanism. Traders buy and sell shares representing their belief in the likelihood of a particular outcome. As more shares are purchased for a specific outcome, its price increases, indicating growing confidence. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of a share directly corresponds to the implied probability of that outcome occurring, allowing traders to express and profit from their predictions. This dynamic pricing ensures the market reflects the most up-to-date collective intelligence.
This market resolves around Oct 23, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the match between Marco Trungelliti and Francesco Passaro, as reported by a recognized tennis authority. The platform will verify the result against these sources to determine which outcome corresponds to the actual event winner. Traders will then be able to claim their winnings based on the final market prices at resolution.
Several factors could influence trading activity in this market. News regarding player injuries, changes in playing conditions, or even significant shifts in public opinion could all cause the odds to move. Unexpected upsets in other matches involving these players, or any controversies surrounding the event, could also impact trading volume and price. A strong performance by either player in a preceding tournament could also shift expectations, leading to increased trading activity on Polymarket as the match approaches.