Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Best Prediction Markets Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Best Prediction Markets → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Best Prediction Markets → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Best Prediction Markets → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Best Prediction Markets → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Best Prediction Markets → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Best Prediction Markets.
Active sub-markets
| New York Liberty vs. Seattle Storm | 0% New York Liberty | 100% Seattle Storm |
| Spread -13.5 | 0% New York Liberty | 100% Seattle Storm |
| O/U 168.5 | 100% Over | 0% Under |
| O/U 167.5 | 100% Over | 0% Under |
| Spread -12.5 | 0% New York Liberty | 100% Seattle Storm |
| Spread -8.5 | 0% New York Liberty | 100% Seattle Storm |
Market context
The upcoming WNBA clash on 25 June sees the New York Liberty face the Seattle Storm at 10:00 PM ET, with the market resolving to the winner based on the final score including any overtime. Current prediction-market data shows a stark divergence: while Polymarket implies an 84% chance for the Liberty and 17% for the Storm[1], the specific contract in question carries a crowd-implied probability of 0% for a Liberty win, suggesting either a technical anomaly or a mispriced outlier compared to standard sportsbook lines where the Liberty are favoured by 11.5 points[3].
Historically, such extreme divergences between a 0% implied probability and an 84% market consensus often signal a data feed error or a settlement condition misunderstanding rather than a genuine shift in team form, as seen in past WNBA markets where odds collapsed due to postponed game clauses rather than performance drops[1]. Comparable cases in 2024 and 2025 show that when a favourite’s win probability hits zero while the broader market remains bullish, traders typically await a correction before the settlement window closes, as the underlying team records (Liberty 12–6, Storm 3–15) strongly support the Liberty’s dominance[3].
Traders should monitor official WNBA announcements regarding game postponements or cancellations, as the market remains open if the fixture is delayed but resolves 50–50 if cancelled entirely without a make-up[1]. Recent pregame analysis from ESPN highlights Malonga’s 37-point performance as a key catalyst for Liberty momentum, reinforcing the 84% implied probability despite the 0% anomaly[4]. With the settlement window ending on 26 June at 02:00 UTC, any late news on roster availability or venue issues will be critical to resolving this pricing gap[1].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $350K.
Methodology
This page reviews New York Liberty vs. Seattle Storm across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Best Prediction Markets — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- On Best Prediction Markets, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Best Prediction Markets is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on Best Prediction Markets?
- Zero. Best Prediction Markets routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
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