Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
76% | 24% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
76% | 24% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| France (-1.5) | 76% France | 25% Northern Ireland |
| Northern Ireland (-1.5) | 1% Northern Ireland | 100% France |
| France (-2.5) | 45% France | 56% Northern Ireland |
| Northern Ireland (-2.5) | 1% Northern Ireland | 99% France |
| O/U 0.5 | 100% Over | 0% Under |
| O/U 1.5 | 87% Over | 14% Under |
Market context
France will face Northern Ireland in a FIFA International Friendly on 8 June at 3:10 PM ET. Polymarket currently prices the "More Markets" contract at 76% YES, reflecting trader confidence that additional betting markets will be offered on this fixture beyond those already live. The settlement hinges on whether the platform expands its market suite for this match before the 19:10 UTC deadline—a technical decision driven by liquidity appetite and operational bandwidth rather than the match outcome itself.
Historical precedent suggests friendlies between established European nations attract modest but reliable secondary-market creation on Polymarket. When France has faced comparable opponents in recent friendlies, the platform has typically launched supplementary contracts covering goal-scorer props, card totals, and half-time results within 48 hours of the primary market's debut. Northern Ireland fixtures generate lower trading volumes than marquee encounters, yet the France nameplate—consistently among Polymarket's highest-liquidity sports assets—often justifies expanded offerings. The 76% probability reflects this asymmetry: traders expect the France brand to justify additional markets even against lower-tier opposition.
Catalysts for settlement centre on Polymarket's internal scheduling and the fixture's media coverage trajectory. UEFA's official confirmation of team sheets typically arrives 24 hours pre-match, often prompting platform operators to finalise secondary markets. Recent friendly fixtures have seen market expansion announcements posted 36–72 hours before kick-off. Injury updates affecting either squad could influence whether traders demand granular prop markets, though France's depth typically insulates it from such concerns. The settlement window's proximity to match time (roughly 16 hours before kick-off) means any expansion decision must occur within the next fortnight.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $644K.
Methodology
We track France vs. Northern Ireland - More Markets on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- 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 Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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