Set Handicap: Forbes (-1.5) vs Mayo (+1.5)

Q: Set Handicap: Forbes (-1.5) vs Mayo (+1.5)

Prediction markets currently price this at 21%. A YES share costs 21.0¢ and pays $1 if it happens. That is a return of 376.2% over 7d.

Kingston 2: Aidan Mayo vs Matthew Forbes$5k liquidity$0 volumecloses 7d

TennisSportsGames

Trade on Polymarket

BUY YES

Cost: 21.0¢
Implied chance: 21.0%
Return if right: 376.2%
Spread cost: 9%

If you put in $100

You get 476.2 shares at 21.0¢ each.

YES wins: $476.19 back, a profit of $376.19. YES loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $36.63 of that profit. Without it you would make $412.82.

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: 82.0¢
Implied chance: 82.0%
Return if right: 22.0%
Spread cost: 9%

If you put in $100

You get 122.0 shares at 82.0¢ each.

NO wins: $121.95 back, a profit of $21.95. NO loses: $0.00, and the whole $100 is gone.

The gap between buyers and sellers takes $2.27 of that profit. Without it you would make $24.22.

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: Aug 25, 04:18 PM4 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 Handicap: Forbes (-1.5) vs Mayo (+1.5)”. 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 Matthew Forbes and Aidan Mayo in the Kingston 2, originally scheduled for August 25, 2026 at 2:00PM ET. This market will resolve to "Forbes" if Matthew Forbes wins by 2 or more sets than Aidan Mayo, based on the final completed score. Otherwise, it will resolve to "Mayo." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 8, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50. Resolution will be based on official Challenger results.

Source: https://www.atptour.com/en/scores/current