Resolution criteria on PolyGram: In the upcoming Greek Basketball League game, scheduled for June 8 at 2:00PM ET: If the Olympiacos B.C. win, the market will resolve to "Olympiacos B.C.". If the Panathinaikos win, the market will resolve to "Panathinaikos". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. The result will be determined based on the final score including any overtime periods.
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
| Olympiacos B.C. vs. Panathinaikos | 50% YES | 50% NO |
Olympiacos and Panathinaikos are set to contest a Greek Basketball League match on 8 June at 2:00PM ET, with settlement occurring by 18:00 UTC on 15 June. The current order book on Polymarket reflects a 50-50 split, indicating the market perceives this fixture as genuinely competitive. Both clubs are among Greece's most established basketball institutions, and their head-to-head record provides meaningful historical context for assessing relative strength. Olympiacos has dominated Greek basketball in recent seasons, winning multiple league titles, whilst Panathinaikos remains a traditional powerhouse with substantial resources and a loyal supporter base. The even probability split suggests traders are pricing in either genuine parity for this particular match or uncertainty about team composition and form at the time of play.
Key variables for traders include confirmation of squad availability closer to the fixture date, as injuries to key players could materially shift expected outcomes. The timing in early June places this match within Greece's standard league calendar, though any fixture congestion or fatigue from European competition should be monitored. Recent form data from the Greek Basketball League standings and any official team announcements regarding player status will be critical inputs. The settlement window allows seven days post-match for result confirmation, providing a buffer for any administrative delays, though outright cancellation without rescheduling would trigger a 50-50 resolution.
The 2002–03 Alpha Ethniki was the 67th season of the highest football league in Greece. The season began on 24 August 2002 and ended on 25 May 2003. Olympiacos won their seventh consecutive and 32nd Greek title. Olympiacos and Panathinaikos finished the League with the same points total but Olympiacos were crowned champions due to more favourable results bet
This market settles from the official outcome published at https://www.esake.gr/. 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 "Olympiacos B.C. vs. Panathinaikos" 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.
$0 in lifetime turnover and $155 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.
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.
As of today, traders on Polymarket price this outcome at 50%. The number updates continuously as the order book clears. PolyGram mirrors the same live odds with locale-aware formatting and USDC settlement.
Resolution is sourced from https://www.esake.gr/. 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 15 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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