TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Naomi Osaka vs Katerina Siniakova
limitless

Naomi Osaka vs Katerina Siniakova

Volume:
$1,022

Naomi Osaka vs Katerina Siniakova

 - Limitless

Naomi Osaka vs Katerina Siniakova - Limitless

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Sep 3, 2026

Closed: Sep 3, 2:13 PM EST

limitless

Limitless

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Outcome
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Chance %
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Volume
24h
7d
Open Interest
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limitless

Naomi Osaka vs Katerina Siniakova

View
100%
23%
Yes 100¢No 0¢
-0.1¢
N/A
$1,022
N/A
N/A
N/A
Settled
Yes
Total markets: 1

Description

This market refers to the tennis match between Naomi Osaka and Katerina Siniakova in the WTA US Open, originally scheduled for September 2, 2026 at 15:00 UTC. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Katerina Siniakova. This market will resolve to 'Katerina Siniakova' if Katerina Siniakova advances against Naomi Osaka. 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.

Limitless

This market refers to the tennis match between Naomi Osaka and Katerina Siniakova in the WTA US Open, originally scheduled for September 2, 2026 at 15:00 UTC. This market will resolve to 'Naomi Osaka' if Naomi Osaka advances against Katerina Siniakova. This market will resolve to 'Katerina Siniakova' if Katerina Siniakova advances against Naomi Osaka. 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.

Frequently asked questions

Prediction market odds often reflect the collective wisdom of a diverse group of participants, potentially differing from those set by sportsbooks. Sportsbooks establish lines based on their own models and to balance action on both sides, while this market is driven purely by traders expressing their beliefs about the likely outcome. It’s common to see discrepancies, especially before significant events or when new information emerges. Examining these differences can be valuable for identifying potential value or mispricing in either market.

This market resolves around Sep 4, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will reflect the official result of the Osaka vs Siniakova match, as reported by recognized sports authorities. The market's outcome will be based on the final, official result of the match, ensuring a clear and objective determination of the winning outcome. Traders will then be able to claim their winnings or adjust their strategies for future events.

Several factors could influence the price of this market before Sep 4, 2026. Any news regarding player form, injuries, or changes in playing conditions could significantly shift trader sentiment. Unexpected announcements about team strategies or even weather forecasts impacting the match could also cause movement. Furthermore, large volume trades on Limitless from informed traders could indicate a change in expectations and lead to price fluctuations. Monitoring these signals will be key to understanding the market's dynamics.