Resolution criteria on PolyGram: More markets for the NWSL game, scheduled for May 9 at 8:00 PM 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
| Houston Dash (-1.5) | 0% YES | 100% NO |
| Denver Summit FC (-1.5) | 100% YES | 0% NO |
| Houston Dash (-2.5) | 0% YES | 100% NO |
| Denver Summit FC (-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 |
The National Women's Soccer League will host a regular-season fixture between Houston Dash and Denver Summit FC on 9 May 2026 at 8:00 PM Eastern Time. This market settles on whether additional betting markets will be offered for the match on Polymarket's platform beyond the standard match outcome and spread contracts. The 0% implied probability reflects the current order book, where no traders have yet committed capital to YES positions at any price level, suggesting either minimal expected demand for supplementary markets or uncertainty about what additional products Polymarket intends to list.
Historical precedent shows that Polymarket's market expansion for NWSL fixtures varies considerably by fixture prominence and season timing. Mid-season regular-season matches between non-marquee franchises have historically received limited supplementary markets—typically only moneyline, spread, and total goals contracts. Houston and Denver are mid-table franchises without the consistent draw of Portland, OL Reign, or the San Diego Wave, which influences the calculus around whether Polymarket's market operators will allocate resources to additional derivatives.
Traders should monitor Polymarket's official announcements and market creation schedules in the week preceding the fixture. Recent NWSL coverage on Polymarket has expanded modestly as the league's media profile grows, but deployment of supplementary markets (player props, corner totals, booking markets) remains selective. The settlement window closes 10 May at midnight UTC, providing a narrow window for the underlying event and any market creation decisions to crystallise.
This market settles from the official outcome published at https://www.nwslsoccer.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 "Houston Dash vs. Denver Summit FC - 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.
$80 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.nwslsoccer.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 10 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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