Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Arsenal FC (-1.5) | 100% |
| Arsenal FC (-2.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| O/U 4.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Girona FC O/U 0.5 | 100% |
| Arsenal FC O/U 0.5 | 100% |
| Arsenal FC O/U 1.5 | 100% |
| Arsenal FC O/U 2.5 | 100% |
| Arsenal FC 1st Half O/U 0.5 | 100% |
| Arsenal FC 1st Half O/U 1.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Girona FC 2nd Half O/U 0.5 | 100% |
| Arsenal FC 2nd Half O/U 0.5 | 100% |
| Arsenal FC 2nd Half O/U 1.5 | 100% |
| Girona FC (-1.5) | 0% |
| Girona FC (-2.5) | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| Girona FC O/U 1.5 | 0% |
| Girona FC O/U 2.5 | 0% |
| Girona FC 1st Half O/U 0.5 | 0% |
| Girona FC 1st Half O/U 1.5 | 0% |
| Girona FC 2nd Half O/U 1.5 | 0% |
Market context
Polymarket is pricing this contract at **0% YES** right now, which means the market is currently assigning no value to any qualifying outcome in the “More Markets” set for Girona FC vs Arsenal FC on Polygon. On Polymarket, that view is expressed with USDC-backed conditional tokens rather than an opinion poll, so the live price reflects what traders are willing to pay for settlement, not a straight forecast of the football scoreline.
For context, the nearest comparable match-up between these sides was Arsenal’s 2-1 win at Girona in the 2024/25 Champions League league phase, a result that followed a familiar pattern in which Arsenal controlled enough of the game to turn a deficit into a narrow win.[1][4][16] That history matters more as a reference point for market structure than for direct prediction: a 0% print can persist when traders think the listed “more markets” outcomes are either not yet defined, not contractually reachable, or too uncertain to justify bids before line-ups and market terms settle.
The main catalysts are operational rather than abstract. Arsenal’s pre-season schedule, team selection, and any late squad changes are the obvious drivers, especially because this is the opening match of a week-long camp and the club has further friendlies lined up afterwards.[2][5] Girona’s own rotation, plus any clarification on which subsidiary markets are included in settlement, will matter just as much for on-chain pricing because Polymarket resolves against the specific market rules, not the general fixture narrative.[2] BBC and ESPN both had live coverage and confirmed the match was due at Girona on 1 August, underlining that the timing and team news were already the key variables for traders before kick-off.[1][2]
Methodology
This page reviews Girona FC vs. Arsenal FC - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to PolyGram, which mirrors 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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
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