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 | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Arsenal FC O/U 0.5 | 100% |
| Como 1907 O/U 0.5 | 100% |
| Arsenal FC 1st Half O/U 0.5 | 100% |
| Como 1907 1st Half O/U 0.5 | 100% |
| Arsenal FC (-1.5) | 0% |
| Como 1907 (-1.5) | 0% |
| Arsenal FC (-2.5) | 0% |
| Como 1907 (-2.5) | 0% |
| O/U 2.5 | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Arsenal FC O/U 1.5 | 0% |
| Arsenal FC O/U 2.5 | 0% |
| Como 1907 O/U 1.5 | 0% |
| Como 1907 O/U 2.5 | 0% |
| Arsenal FC 1st Half O/U 1.5 | 0% |
| Como 1907 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 0.5 | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Arsenal FC 2nd Half O/U 0.5 | 0% |
| Arsenal FC 2nd Half O/U 1.5 | 0% |
| Como 1907 2nd Half O/U 0.5 | 0% |
| Como 1907 2nd Half O/U 1.5 | 0% |
Market context
Arsenal will face Como 1907 in a pre-season friendly on 12 August at 2:30 PM ET. This fixture falls within Arsenal's traditional summer preparation window ahead of the 2024–25 Premier League campaign. Como, recently promoted to Serie A, will use the match to build fitness and tactical cohesion under new management. The 0% implied probability on this prediction market suggests traders are either abstaining from pricing the contract or interpreting the market terms as requiring an outcome with negligible likelihood.
Pre-season friendlies between established European clubs and newly promoted sides typically generate modest trading volume on prediction markets, particularly when settlement hinges on specific match outcomes rather than aggregate statistics. Historical comparison markets on similar fixtures—such as established clubs versus Serie A newcomers—show that sportsbooks price such matches with Arsenal as clear favourites, often around −250 to −300 moneyline odds. The absence of meaningful probability assignment here may reflect either thin liquidity on this particular contract or ambiguity in settlement criteria that traders are avoiding.
Key variables affecting pricing include team selection depth, injury status announcements from both clubs in the week preceding the match, and any late fixture rescheduling. Arsenal typically field rotated squads in August friendlies, whilst Como's squad depth remains uncertain following promotion. Traders should monitor official team news from both clubs and any changes to the fixture schedule, which occasionally shift for broadcast or logistical reasons. Comparative odds from major sportsbooks (Betfair, DraftKings) will clarify whether this market's 0% reading reflects genuine indifference or a data-entry anomaly.
Methodology
This page reviews Arsenal FC vs. Como 1907 - 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
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?
- 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.
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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