Resolution criteria on PolyGram: This market refers to the doubles tennis match between Agostini/Johansson and Bondioli/Caniato in the Kosice, originally scheduled for May 26, 2026 at 4:00AM ET. This market will resolve to 'Agostini/Johansson' if the team of Agostini/Johansson advances against Bondioli/Caniato. This market will resolve to 'Bondioli/Caniato' if the team of Bondioli/Caniato advances against Agostini/Johansson. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
Market outcomes
| Kosice (Doubles): Agostini/Johansson vs Bondioli/Caniato | 0% YES | 100% NO |
| Completed Match | 100% YES | 0% NO |
The Kosice doubles tennis tournament will feature a match between the pairing of Agostini and Johansson against Bondioli and Caniato, originally scheduled for 26 May 2026. The current order book on Polymarket reflects a 0% implied probability for Agostini/Johansson, indicating that traders are pricing this outcome as effectively impossible or that insufficient liquidity exists to establish a meaningful market price. This extreme probability typically emerges when one of several conditions holds: the match details remain unconfirmed, one or both pairs have withdrawn from the event, or the market has received information suggesting a heavily favoured outcome for their opponents.
Historical context from ATP and WTA doubles tournaments shows that 0% probabilities at this stage of market formation often reflect incomplete information rather than genuine certainty. Doubles pairings frequently shift due to injury, scheduling conflicts, or last-minute withdrawals, which can substantially alter match dynamics. The settlement window extends to 2 June 2026, providing a narrow window for resolution given the original 26 May date. Traders should monitor official tournament announcements from the ATP or relevant governing bodies regarding player availability and confirmed pairings, as confirmation of either team's participation would likely trigger significant repricing.
Key catalysts include official draw confirmations from tournament organisers and any announcements regarding player injuries or withdrawals. The unusual early morning scheduling (4:00 AM ET) may also affect player preparation and performance dynamics. Without current news confirming the match status, the extreme probability reflects genuine uncertainty about whether this fixture will proceed as scheduled.
This market settles from the official outcome published at https://www.atptour.com/en/scores/current. A proposer submits the final result to the UMA optimistic oracle on Polygon; the two-hour dispute window closes and payouts clear in USDC.
The mechanics for trading "Kosice (Doubles): Agostini/Johansson vs Bondioli/Caniato" are the same as any other PolyGram event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
$5 in lifetime turnover and $0 of resting liquidity puts this market in the below the median by volume for tennis contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
The market has been open for under a month — fresh enough that information asymmetry remains a real factor.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
Resolution is sourced from https://www.atptour.com/en/scores/current. Settlement is executed by the UMA optimistic oracle on Polygon, with a 2-hour dispute window before payouts clear.
This prediction market is scheduled to close on 2 June 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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