Market snapshot: Oct 25, 2026, 6:00 PM UTC. Prices may have changed since this snapshot.

GroupPOLYMARKET

Event GroupPOLYMARKETSports

WTA Tennis: Tokyo, Japan Winner

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WTA Tennis: Tokyo, Japan Winner

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Current odds

Snapshot from Oct 25, 2026, 6:00 PM UTC

As of Oct 25, 2026, 6:00 PM UTC, the highest-priced outcome on Polymarket is Elena Rybakina at 50%.

Polymarket

Elena Rybakina50%
Diana Shnaider50%
Maja Chwalinska50%
Yulia Putintseva49.5%
Maria Sakkari49.5%

Yes prices. They are not order quotes; check each platform's rules, fees and live prices before trading.

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28 markets tracked

Historical observations can differ from current quotes. Kalshi points are hourly trade averages.

Saved prices are comparisons, not executable quotes. A price difference does not establish arbitrage. Check both contracts, live order prices, fees and available size.

Will Elena Rybakina win the 2026 Tokyo, Japan?

No data available

Single-Platform Markets(28)

Market	Platform	Price
Will Elena Rybakina win the 2026 Tokyo, Japan?	Poly	50.0%
Will Diana Shnaider win the 2026 Tokyo, Japan?	Poly	50.0%
Will Maja Chwalinska win the 2026 Tokyo, Japan?	Poly	50.0%
Will Yulia Putintseva win the 2026 Tokyo, Japan?	Poly	49.5%
Will Maria Sakkari win the 2026 Tokyo, Japan?	Poly	49.5%
Will Leylah Fernandez win the 2026 Tokyo, Japan?	Poly	49.5%
Will Himeno Sakatsume win the 2026 Tokyo, Japan?	Poly	49.5%
Will Moyuka Uchijima win the 2026 Tokyo, Japan?	Poly	49.5%
Will Elise Mertens win the 2026 Tokyo, Japan?	Poly	49.5%
Will Belinda Bencic win the 2026 Tokyo, Japan?	Poly	49.5%
Will Ann Li win the 2026 Tokyo, Japan?	Poly	49.5%
Will Ekaterina Alexandrova win the 2026 Tokyo, Japan?	Poly	49.5%
Will Diane Parry win the 2026 Tokyo, Japan?	Poly	49.5%
Will Cristina Bucsa win the 2026 Tokyo, Japan?	Poly	49.5%
Will Maya Joint win the 2026 Tokyo, Japan?	Poly	49.5%
Will Sorana Cirstea win the 2026 Tokyo, Japan?	Poly	49.5%
Will Alexandra Eala win the 2026 Tokyo, Japan?	Poly	49.5%
Will Mika Stojsavljevic win the 2026 Tokyo, Japan?	Poly	49.5%
Will Daria Kasatkina win the 2026 Tokyo, Japan?	Poly	49.5%
Will Talia Gibson win the 2026 Tokyo, Japan?	Poly	49.5%
Will Aliaksandra Sasnovich win the 2026 Tokyo, Japan?	Poly	49.5%
Will Nikola Bartunkova win the 2026 Tokyo, Japan?	Poly	49.5%
Will Naomi Osaka win the 2026 Tokyo, Japan?	Poly	49.5%
Will Jasmine Paolini win the 2026 Tokyo, Japan?	Poly	49.5%
Will Tereza Valentova win the 2026 Tokyo, Japan?	Poly	49.5%
Will Mia Pohankova win the 2026 Tokyo, Japan?	Poly	49.5%
Will Xinyu Wang win the 2026 Tokyo, Japan?	Poly	49.5%
Will Alycia Parks win the 2026 Tokyo, Japan?	Poly	49.5%

Rules & Resolution

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Reported volume · provider units

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Source snapshot: Oct 25, 2026, 6:00 PM UTC

About This Event

The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026. This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament. If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No". If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other". If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other". The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

AI-generated analysis based on market data. Not financial advice.

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Event: WTA Tennis: Tokyo, Japan Winner
Source snapshot: Oct 25, 2026, 6:00 PM UTC
Reported event volume (provider units): PM $0
Coverage: 28 of 28 saved contracts included.
Prices are saved observations, not executable quotes. Listed close dates do not promise settlement or payout time.

Contract: Will Elena Rybakina win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195594; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-186312
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 50.0%; 24h change unavailable
Outcome No: 50.0%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Yulia Putintseva win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195596; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-45545
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Maria Sakkari win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195598; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-65950
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Leylah Fernandez win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195599; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-289507
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Himeno Sakatsume win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195601; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-282219
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Moyuka Uchijima win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195603; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-335171
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Elise Mertens win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195606; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-78551
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Belinda Bencic win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195607; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-63957
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Ann Li win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195610; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-261583
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Ekaterina Alexandrova win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195612; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-67759
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Diane Parry win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195613; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-318195
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Cristina Bucsa win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195615; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-99131
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Maya Joint win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195617; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-776340
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Sorana Cirstea win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195619; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-19728
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Alexandra Eala win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195621; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-627278
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Mika Stojsavljevic win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195624; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-979575
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Daria Kasatkina win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195625; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-132370
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Talia Gibson win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195628; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-534045
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Aliaksandra Sasnovich win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195630; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-45902
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Nikola Bartunkova win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195631; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-721779
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Diana Shnaider win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195633; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-588071
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 50.0%; 24h change unavailable
Outcome No: 50.0%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Naomi Osaka win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195636; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-66476
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Jasmine Paolini win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195637; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-69208
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Tereza Valentova win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195639; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-728549
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Mia Pohankova win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195641; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-1076038
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Xinyu Wang win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195643; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-272217
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Alycia Parks win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195645; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-256547
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 49.5%; 24h change unavailable
Outcome No: 50.5%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Contract: Will Maja Chwalinska win the 2026 Tokyo, Japan?
Provider: polymarket; ID: polymarket-6195647; status: active
Source: https://polymarket.com/event/wta-tournament-winner-2026-136234-competitor-235260
Observed: Oct 25, 2026, 6:00 PM UTC
Listed close: Nov 2, 2026, 4:59 AM UTC
Reported volume: $0
Outcome Yes: 50.0%; 24h change unavailable
Outcome No: 50.0%; 24h change unavailable
Saved rules: The 2026 Tokyo, Japan tennis tournament is scheduled for October 24–November 1, 2026.

This market will resolve to the player that wins the 2026 Tokyo, Japan Women’s Singles Tournament.

If at any point it becomes impossible for a listed player to win the 2026 Tokyo, Japan Women’s Singles Tournament per the rules of the tournament, the corresponding market will resolve to "No".

If a player who is not listed wins the 2026 Tokyo, Japan Women’s Singles Tournament, this market will resolve to "Other".

If the 2026 Tokyo, Japan Women’s Singles Tournament is cancelled, postponed after November 15, 2026, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from WTA (https://www.wtatennis.com/scores); however, a consensus of credible reporting may also be used.

Saved cross-platform review:
No exact pair with two valid binary Yes prices is available for comparison.

Explain the named outcomes, material rule/deadline differences, and evidence limits. Keep Polymarket dollar volume separate from Kalshi contract counts. Do not average unrelated contracts, infer missing prices or changes, or describe unreviewed/related pairs as equivalent. Distinguish listed prices from executable bid/ask prices, fees and available size. Do not invent current news, confidence scores or settlement guarantees. Cite the provided source links and identify what further evidence would be needed.

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AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

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