US Cremonese vs. UC Sampdoria - More Markets

Platform comparison

Market context

Cremonese will face UC Sampdoria in a Coppa Italia fixture on 17 August at 2:45 PM ET. The market for additional derivative contracts tied to this match is currently priced at 100% YES on Polymarket, reflecting full certainty that supplementary betting instruments will be offered. On-chain, this conditional token sits on Polygon and settles in USDC, contingent on the primary match occurring and secondary markets launching before the settlement window closes at 18:45 UTC on 17 August.

Historical precedent suggests Polymarket routinely deploys secondary markets around major football fixtures, particularly Coppa Italia encounters involving Serie A or Serie B clubs. Previous August tournaments have seen multiple derivative contracts—including player performance props, corner totals, and card markets—materialise within hours of primary match markets. The 100% pricing reflects this consistent pattern rather than exceptional confidence in this specific pairing; Cremonese and Sampdoria's presence in Italian football's institutional calendar makes ancillary market creation nearly automatic.

Traders monitoring this contract should track Polymarket's official announcements and the platform's market creation feed for confirmation of secondary contract deployment. The settlement window's tight margin—ending just over two hours after kick-off—means market creation must occur before or shortly after the match begins. Any unexpected fixture postponement, administrative delays, or platform maintenance could prevent secondary markets from launching, though such occurrences remain rare. Current liquidity and the 100% price suggest market participants view deployment as procedurally certain.

Methodology

We track US Cremonese vs. UC Sampdoria - 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

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.

UK Frequently Asked Questions

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 Alternative UK. 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.

Is Polymarket legal in the UK?

Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.

Do I pay tax on prediction market profits in the UK?

UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.

How do I deposit on Polymarket from the UK?

UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.