Resolution criteria on PolyGram: More markets for the Saudi Professional League game, scheduled for May 3 at 11:00 AM ET.
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
| Al Shabab Saudi Club (-1.5) | 0% YES | 100% NO |
| Al Taawoun Saudi Club (-1.5) | 100% YES | 0% NO |
| Al Shabab Saudi Club (-2.5) | 0% YES | 100% NO |
| Al Taawoun Saudi Club (-2.5) | 100% YES | 0% NO |
| O/U 1.5 | 100% YES | 0% NO |
| O/U 2.5 | 100% YES | 0% NO |
| O/U 3.5 | 100% YES | 0% NO |
| O/U 4.5 | 100% YES | 0% NO |
Al Shabab and Al Taawoun will meet in the Saudi Professional League on 3 May at 11:00 AM ET, with settlement of related markets closing at 15:00 UTC the same day. The 0% implied probability on Polymarket's order book reflects either minimal liquidity in this particular market variant or a consensus view among active traders that the condition is unlikely to materialise. Given the settlement window closes just hours after kick-off, this market is designed for traders monitoring live match outcomes rather than pre-match positioning.
Both clubs compete in the SPL's upper-mid tier. Al Shabab finished the 2023–24 season in mid-table, whilst Al Taawoun has shown inconsistent form across recent campaigns. Historical matchups between these sides have typically been competitive without dominant patterns, making pre-match probability assessment dependent on current squad fitness, recent form, and head-to-head records. The current zero probability suggests either the market condition is extremely specific (such as a particular player scoring or a precise scoreline) or that early order book activity has not yet established meaningful price discovery.
Traders should monitor official team news through the SPL fixture calendar and club announcements for injury updates and starting lineups, typically released 24–48 hours before kick-off. Weather conditions in Saudi Arabia during early May and any last-minute scheduling changes could affect match dynamics. The tight settlement window means live-match data feeds and real-time score updates will be critical for traders managing positions through to the 15:00 UTC deadline.
This market settles from the official outcome published at https://www.slstat.com/. 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 "Al Shabab Saudi Club vs. Al Taawoun Saudi Club - More Markets" 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.
$4K 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.
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.slstat.com/. 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 3 May 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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