Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| West Ham United FC (-1.5) | 100% YES | 0% NO |
| Leeds United FC (-1.5) | 0% YES | 100% NO |
| West Ham United FC (-2.5) | 100% YES | 0% NO |
| Leeds United FC (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 100% YES | 0% NO |
Market context
West Ham United and Leeds United are scheduled to meet on 24 May 2026 in what the market frames as a Premier League fixture. The Polymarket contract currently trades at 100% implied probability for "More Markets," indicating traders expect additional betting options to be created for this match before settlement at 15:00 UTC. On-chain, this conditional token lives on Polygon and settles in USDC, with the outcome determined by whether supplementary markets—such as first goalscorer, total corners, or player performance props—materialise on the platform ahead of kick-off.
Historical precedent suggests major Premier League matchups consistently generate expanded market offerings on Polymarket. Comparable fixtures between established clubs have seen secondary markets launch within 48 hours of the primary match market creation, particularly when both teams carry significant trading volume. The 100% probability reflects this pattern rather than certainty; traders are pricing in Polymarket's operational capacity to list additional contracts given the fixture's prominence and the eight-month lead time before settlement.
Catalysts for traders centre on Polymarket's market-creation workflow and any scheduling changes to the underlying fixture. The Premier League's fixture list for the 2025–26 season will confirm whether West Ham–Leeds remains scheduled for that date, as postponements or rescheduling would affect market viability. Additionally, liquidity depth on the primary match market and community demand for granular props will influence whether the platform's market creators prioritise supplementary contracts. Any announcement of fixture cancellation or major venue changes would be the primary risk to the current pricing.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, 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?
- PolyGram 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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
Trade West Ham United FC vs. Leeds United FC - More Markets on PolyGram
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