Set 2 Winner: Emerson Jones vs Yexin Ma

Q: Set 2 Winner: Emerson Jones vs Yexin Ma

Prediction markets currently price this at 15%. A YES share costs 15.0¢ and pays $1 if it happens. That is a return of 566.7% over 4d.

Korea Open: Emerson Jones vs Yexin Ma$559 liquidity$0 volumecloses 4d

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Trade on Polymarket

BUY YES

Cost: 15.0¢
Implied chance: 15.0%
Return if right: 566.7%
Spread cost: 19%

If you put in $100

You get 666.7 shares at 15.0¢ each.

YES wins: $666.67 back, a profit of $566.67. YES loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $133.33 of that profit. Without it you would make $700.00.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy YES on Polymarket

BUY NO

Cost: 90.0¢
Implied chance: 90.0%
Return if right: 11.1%
Spread cost: 22%

If you put in $100

You get 111.1 shares at 90.0¢ each.

NO wins: $111.11 back, a profit of $11.11. NO loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $3.17 of that profit. Without it you would make $14.29.

Assumes the whole order fills at this price. A large order eats into the book and averages worse.

Buy NO on Polymarket

Chance over time

1H 6H 1D 1W 1M ALL

Latest: Sep 22, 07:00 AM4 further outcomes not shown

Latest news

headlines link to their publishers

No recent headlines matched this market. We only show an article when the names in the question appear in its headline, so a very local or very new market often has nothing. Showing nothing is deliberate: an unrelated story here would read like evidence about the price.

Headlines are matched on the names in “Set 2 Winner: Emerson Jones vs Yexin Ma”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.

How this market resolves

This market refers to the tennis match between Emerson Jones and Yexin Ma in the Korea Open, originally scheduled for September 21, 2026 at 9:00PM ET. This market will resolve to “Emerson Jones” if Emerson Jones wins set 2. It will resolve to “Yexin Ma” if Yexin Ma wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by October 5, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official WTA match statistics.

Source: https://www.wtatennis.com/scores