Pronóstico: Arsenal FC vs. Como 1907 - More Markets

Platform comparison

Market context

Arsenal will face Como 1907 in a pre-season friendly on 12 August at 2:30 PM ET. Polymarket currently prices the "More Markets" contract at 3% YES, reflecting minimal trader conviction that additional betting options will be listed for this fixture before settlement closes on 12 August at 18:30 UTC. The conditional token structure on Polygon means any YES resolution depends on Polymarket's operations team formally adding new markets—separate from the standard match outcome, over/under, and handicap offerings already live.

Historical precedent suggests friendlies between established Premier League sides and Serie A clubs rarely attract expanded market coverage. Polymarket's market-creation patterns show that club friendlies typically receive baseline offerings only, with deeper liquidity reserved for competitive fixtures. The 3% probability aligns with how the platform has priced similar pre-season encounters: unless a match carries unusual sponsorship visibility or media momentum, supplementary markets (such as specific player performance props or corner-count derivatives) remain unlikely. Arsenal's profile as a major club does not materially shift this pattern for non-competitive play.

Traders should monitor Arsenal's official squad announcements and team news through 11 August, as injury updates or unexpected lineup confirmations occasionally prompt Polymarket to expand offerings. Como's recent transfer activity and any cross-promotional arrangements with Arsenal could theoretically trigger additional market creation. Settlement hinges entirely on Polymarket's internal decision-making rather than the match itself; the fixture's outcome is irrelevant to this contract's resolution.

Methodology

We track Pronóstico: Arsenal FC vs. Como 1907 - More Markets across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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 Polymarket Qué Es. 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 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.