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
| Celtic FC | 100% YES | 0% NO |
| Draw (Celtic FC vs. Dunfermline Athletic FC) | 0% YES | 100% NO |
| Dunfermline Athletic FC | 0% YES | 100% NO |
Market context
Celtic FC will face Dunfermline Athletic FC in a Scottish Cup fixture on Saturday, 23 May 2026. The Polymarket contract currently trades at 100% YES, meaning traders are pricing Celtic as certain to win or draw (the NO outcome covers only a Dunfermline victory). Settlement occurs at 14:00 UTC on the match day, with outcomes determined by full-time result. The contract uses conditional tokens on Polygon, denominated in USDC, reflecting the binary nature of cup competition outcomes.
Historical precedent suggests such extreme probabilities in Scottish Cup matches reflect genuine asymmetry rather than market dysfunction. Celtic's dominance in Scottish football—they have won the Scottish Cup 41 times compared to Dunfermline's five—creates structural expectation gaps. When lower-league or significantly weaker opponents face Celtic in knockout competitions, markets routinely price them at near-zero win probability. The 2024–25 season saw Celtic maintain their competitive position domestically, reinforcing the baseline assumption that they will not lose to a side from a lower division.
Traders should monitor team news in the week preceding the match: injuries to Celtic's key players, particularly in defence or midfield, could theoretically shift pricing, though movement from 100% would require significant absences. Dunfermline's league position and recent form heading into May 2026 will determine whether any late-market repricing occurs. The Scottish Cup's single-elimination format means no replay mechanism exists under current rules, eliminating that settlement variable. Weather conditions on the day and pitch state at Celtic Park may influence play, but these factors rarely move markets trading at such extremes.
Methodology
We track Celtic FC vs. Dunfermline Athletic FC 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
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 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.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram 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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