FC St. Gallen vs. Sport Lisboa e Benfica - More Markets

Platform comparison

Market context

FC St. Gallen vs. Benfica is trading at just **2% YES** on Polymarket, which means the contract is pricing only a very small chance of a qualifying round market event resolving in the way this “more markets” bucket requires, not simply a Benfica result in isolation. On Polymarket, that price reflects users swapping **USDC** against **conditional tokens** on **Polygon**, so the market is effectively saying the bundle of extra match-related outcomes is still being treated as a long shot even with Benfica widely favoured in pre-match betting.[1][3][8]

That low probability sits in contrast to the broader football market, where Benfica are consistently rated the stronger side and quoted around the high-60s to high-70s implied range for an away win by bookmakers and tipsters, with some previews also leaning towards goals or both teams to score rather than a clean, one-sided script.[1][3][4][7][10] For Polymarket users, comparable cases matter: when a heavy favourite is already well priced in the underlying match result, “more markets” contracts often stay depressed unless the extra settlement conditions are clearly likely from team news, lineup choices or a specific market-definition trigger.

The main catalysts are the final squad and line-up announcements, any late injury or rotation news, and the exact settlement wording for what counts as the relevant “more markets” outcome before the **2026-07-23T18:00:00Z** window closes. With this being a UEFA Europa League qualifying fixture, the market can move quickly on confirmation of starters, substitution patterns and whether the tie opens up into the kind of higher-event game several previews expect.[2][5][6][13][14]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.

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 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 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.