Sport Lisboa e Benfica vs. FC St. Gallen - Exact Score

Platform comparison

Market context

The first leg has already shifted the market narrative: FC St. Gallen beat Benfica 2-1 on 23 July, so a repeat of that exact scoreline is now a live outcome rather than a purely theoretical one. That result came against a backdrop of fairly open play, with 31 total shots and Benfica having more possession, which is the sort of profile that can produce scorelines with only a narrow cluster of exact-score possibilities.[5][9]

Historically, Benfica’s recent results have leaned towards goals at both ends, with their last five league outings including four matches producing at least three goals and only one clean sheet in the set shown by FootballCritic and Sky Sports.[1][6] St. Gallen’s recent run is similar in shape, with several matches around the 2-1, 3-1 and 2-2 range, and FootyStats showing both teams carrying roughly 1.1 goals conceded per match in their European sample.[6][8] That makes the 0% crowd-implied price on a specific exact score easier to understand than a generic home-win view: exact-score markets are thin by design, and even fairly ordinary football often lands outside the handful of quoted scorelines.[4][8]

For traders, the key catalysts are whether UEFA confirms any change to the scheduled kick-off or match status, and whether team news points to rotated attacks or more conservative setups after the first-leg result. The live match listings currently show the tie as tied on aggregate before play, while the official settlement rule keeps the market open if the fixture is postponed, so timing and completion matter as much as the football itself.[2][5] In practice, any late squad updates, travel disruption, or competition-schedule adjustment would matter more here than broad season form, because the market resolves on the 90-minute score only.[2]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Sport Lisboa e Benfica vs. FC St. Gallen - Exact Score 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 Prediction Today. 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.

Do I need to KYC for this market?

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