US Cremonese vs. UC Sampdoria - More Markets

Platform comparison

Market context

The Coppa Italia fixture between US Cremonese and UC Sampdoria is scheduled for 17 August at 2:45 PM ET, with settlement contingent on the availability of additional betting markets for the match. The 100% implied probability reflects near-certainty that supplementary markets—such as correct score, first goalscorer, or card totals—will be offered by the settlement deadline of 18:45 UTC on match day.

Coppa Italia early-round matches, particularly those involving Serie B or lower-division sides, historically generate modest but reliable market depth across major European sportsbooks. Cremonese and Sampdoria are both Serie B clubs with established followings, making them likely candidates for extended market coverage. Comparison data from previous Coppa Italia rounds shows that matches involving clubs of this profile typically see additional markets published within 24 hours of kick-off, though occasionally delays occur if fixture scheduling changes or broadcaster arrangements shift.

Traders should monitor official Coppa Italia fixture confirmations and sportsbook announcements through mid-August. Any postponement, venue change, or broadcaster withdrawal could delay market proliferation. Additionally, injury updates or squad rotation announcements from either club in the week preceding the match may influence which secondary markets sportsbooks prioritise. The settlement window's 18:45 UTC close provides approximately 16 hours post-kick-off for markets to be confirmed, a window sufficient for standard market publication timelines but tight enough that last-minute scheduling complications could affect resolution.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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 Best Prediction Markets. 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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.