Resolution criteria on PolyGram: This market refers to the doubles tennis match between Isaro/Poonacha and Bernardis/Vasami in the Perugia, originally scheduled for June 2, 2026 at 4:00AM ET. This market will resolve to 'Isaro/Poonacha' if the team of Isaro/Poonacha advances against Bernardis/Vasami. This market will resolve to 'Bernardis/Vasami' if the team of Bernardis/Vasami advances against Isaro/Poonacha. 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
| Perugia (Doubles): Isaro/Poonacha vs Bernardis/Vasami | 100% YES | 0% NO |
| Completed Match | 100% YES | 0% NO |
A doubles tennis match at the Perugia tournament will pit the pairing of Isaro and Poonacha against Bernardis and Vasami, originally scheduled for 2 June 2026. The market currently reflects a 100% implied probability on Polymarket's order book, indicating traders are pricing one outcome as near-certain. This extreme confidence typically emerges when one pairing holds a decisive advantage in ranking, recent form, or head-to-head record, though such pricing can shift rapidly if new information surfaces before the settlement window closes on 9 June.
Doubles tennis markets at lower-tier ATP and ITF events frequently display volatile probability shifts because player availability and partnership chemistry remain unpredictable variables. Historical precedent from comparable Challenger-level tournaments shows that 100% probabilities often compress towards 70–85% as match day approaches, particularly when one team includes a higher-ranked player stepping down in competition level or when injury concerns emerge. The current extreme pricing suggests the market has already absorbed available information about player rankings and recent results.
Traders should monitor official ATP and Perugia tournament communications for withdrawal announcements, schedule changes, or weather delays that could push the match beyond the seven-day grace period. Partnership announcements or late substitutions can materially alter perceived matchup quality. The settlement window extends to 8 June, giving traders a narrow window to react to developments between now and the scheduled match date.
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 "Perugia (Doubles): Isaro/Poonacha vs Bernardis/Vasami" are the same as any other PolyGram sporting 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.
$20 in lifetime turnover and $0 of resting liquidity puts this market in the below the median by volume for sports contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
Last 24 hours alone saw $20 in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
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 9 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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