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%

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Japan Women's Open: Ann Li vs Zeynep Sonmez
polymarket

What is the result of Ann Li vs Zeynep Sonmez?

Volume:
$162,191

Japan Women's Open: Ann Li vs Zeynep Sonmez

 - Polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez - Polymarket

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Oct 22, 2026

Closed: Oct 22, 12:38 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez

View
100%
36%
Yes 100¢No 0¢
—
N/A
$158,623
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 1 Winner

100%
40%
Yes 100¢No 0¢
—
N/A
$500
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set Handicap +/-1.5

100%
57%
Yes 100¢No 0¢
—
N/A
$389
N/A
N/A
N/A
Settled
Yes
polymarket

Completed Match

100%
Yes 100¢No 0¢
—
N/A
$358
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Game Spread +/-3.5

100%
51%
Yes 100¢No 0¢
—
N/A
$313
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 2 Winner

100%
Yes 100¢No 0¢
—
N/A
$309
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Match O/U 21.5

0%
49%
Yes 0¢No 100¢
—
N/A
$1,584
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Total Sets: O/U 2.5

0%
36%
Yes 0¢No 100¢
—
N/A
$115
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 1 O/U 8.5

100%
31%
Yes 100¢No 0¢
—
N/A
N/A
N/A
N/A
N/A
Settled
Yes
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 1 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 1 O/U 10.5

0%
87%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 2 O/U 8.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 2 O/U 9.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Set 2 O/U 10.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Match O/U 22.5

0%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Japan Women's Open: Ann Li vs Zeynep Sonmez Match O/U 23.5

0%
47%
Yes 0¢No 100¢
—
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 16

Description

This market refers to the tennis match between Ann Li and Zeynep Sonmez in the Japan Women's Open, originally scheduled for October 21, 2026 at 9:00PM ET. This market will resolve to 'Ann Li' if Ann Li advances against Zeynep Sonmez. This market will resolve to 'Zeynep Sonmez' if Zeynep Sonmez advances against Ann Li. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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 WTA Tour. A consensus of credible reporting may also be used.

Polymarket

This market refers to the tennis match between Ann Li and Zeynep Sonmez in the Japan Women's Open, originally scheduled for October 21, 2026 at 9:00PM ET. This market will resolve to 'Ann Li' if Ann Li advances against Zeynep Sonmez. This market will resolve to 'Zeynep Sonmez' if Zeynep Sonmez advances against Ann Li. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 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 WTA Tour. A consensus of credible reporting may also be used.

Frequently asked questions

On Polymarket, the dashboard for the Japan Women's Open match tracks the current odds, price history, and 24-hour trading volume. You can see how traders are pricing the likelihood of different outcomes in real-time. Currently, the total volume for this market is $161,164, with $161,168 traded in the last 24 hours. This provides a clear view of market activity and sentiment surrounding Ann Li and Zeynep Sonmez's upcoming match. The dashboard is updated continuously, reflecting the latest predictions.

Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market allows anyone to express their belief about the outcome. Discrepancies can arise due to differing information, biases, or simply varying interpretations of the players' form and potential. It's common to see prediction markets move independently of sportsbook lines, especially as new information becomes available before the match.

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 probability of that outcome occurring, as perceived by the market participants. 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 emerges, the price fluctuates, providing a dynamic assessment of the match's potential result. The current price reflects the aggregated predictions of all traders on the platform, offering a unique perspective compared to traditional betting odds.

This market resolves around Oct 29, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Japan Women's Open match between Ann Li and Zeynep Sonmez, as declared by the tournament organizers. The market will determine which player ultimately won the match, based on the official scoreline. Traders will then be able to claim their winnings or adjust their positions based on the verified result.

Several factors could influence this market leading up to the match. Any news regarding player injuries, changes in playing conditions, or updates on their recent performance would likely cause price movement. Unexpected weather forecasts impacting the match schedule could also shift predictions. Furthermore, significant betting activity or large trades on Polymarket could indicate changing sentiment and drive price fluctuations. Public commentary from tennis analysts or experts offering strong opinions on the players' chances could also contribute to shifts in this market.