1. FC Cologne vs. Real Sociedad San Sebastian - More Markets

Platform comparison

Market context

1. FC Köln face Real Sociedad in a club friendly, and Polymarket is currently pricing the *More Markets* contract at a 96% crowd-implied **YES**, which on-chain means traders are paying USDC on Polygon for conditional tokens tied to whether additional related markets are listed before the settlement window closes.[1] That kind of price usually reflects expectation of routine market expansion rather than a sharp view on the football itself, especially with the underlying match already framed as a low-stakes pre-season fixture with rotation likely on both sides.[1][2]

For read-throughs, the closest comparable cases are other summer friendlies where traders have treated heavy favourites as a function of event structure, not just team strength. Coverage around this match has described Real Sociedad as a narrow favourite on the strength of La Liga pedigree and squad cohesion, while also noting that pre-season line-ups and substitutions make outcomes noisy and keep secondary market design flexible.[1][3][15] Separate prediction boards have likewise shown a spread of scoreline and total-goals views, which is consistent with a market environment where traders expect uncertainty in the football, but still see room for multiple derivative contracts to appear around the same fixture.[5][12][13]

The main catalysts are administrative rather than tactical: any official announcement of extra Polymarket listings, contract groupings, or settlement terms before 16:00 UTC on 7 August would be the direct driver for this market.[1] Traders also watch match scheduling and any late changes to the friendly’s status, because club friendlies can shift quickly on squad news, travel, or selection choices; recent previews noted at least one Sociedad injury absence, but treated it as minor rather than material to the broader preparation picture.[1][15]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track 1. FC Cologne vs. Real Sociedad San Sebastian - 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.

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.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

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.