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Tennis · WTAWTA Tour

Japan Women's Open, Qualification: Maya Joint vs Kayla Day

Live

$91.8K
$91.8K
273
$77.7K
$108.6K

Moneyline

QuestionYesNo24h volume
Japan Women's Open, Qualification: Maya Joint vs Kayla Day100.0¢0.1¢$86.1K

Completed Match

QuestionYesNo24h volume
Completed Match100.0¢0.1¢$5.0K

Match Totals

Game Handicap

First Set Winner

Set Winner

First Set Totals

Set Games Totals

Set Totals

Set Handicap

Event facts

Category
Tennis · WTA
Series
WTA · daily
Fee
5% × p × (1−p) · taker only · 15% maker rebate
UMA bond
$250
Dispute window
30 minutes
Resolver
UMA CTF Adapter (sports)
Questions
6 open · 10 settled
Fills, last 24 h
944
Polymarket-reported 24h volume
123,343 shares
  1. Created
  2. First trade
  3. Kick-off

Market details

Category
Tennis
Polymarket tag
WTA Tour
Discipline
Tennis
Polymarket series
WTA
Teams
Maya Joint vs. Kayla Day

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How does this event settle?

Rules, as written by Polymarket

This market refers to the tennis match between Maya Joint and Kayla Day in the Japan Women's Open, Qualification, originally scheduled for October 17, 2026 at 10:30PM ET. This market will resolve to 'Maya Joint' if Maya Joint advances against Kayla Day. This market will resolve to 'Kayla Day' if Kayla Day advances against Maya Joint. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 31, 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.

Each question is its own Yes/No market: a share of the side that wins pays 100¢, the other side pays 0¢.

10 of the 16 have settled; Japan Women's Open, Qualification: Maya Joint vs Kayla Day Set 1 Winner, Japan Women's Open, Qualification: Maya Joint vs Kayla Day Set 1 O/U 8.5, Japan Women's Open, Qualification: Maya Joint vs Kayla Day Set 2 O/U 8.5, Japan Women's Open, Qualification: Maya Joint vs Kayla Day Total Sets: O/U 2.5 settled Yes.

The result is checked against wtatennis.com. Open the source

It can settle from Oct 25, 2026 02:30 UTC; trading can go on after that until the result is final.

Prices as of Oct 18, 2026 04:58 UTC; volume from on-chain fills over the last 24h. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.