Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Scam?) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Sport Lisboa e Benfica O/U 0.5 | 100% |
| Sport Lisboa e Benfica O/U 1.5 | 100% |
| Académico de Viseu FC O/U 0.5 | 100% |
| Académico de Viseu FC O/U 1.5 | 100% |
| Sport Lisboa e Benfica 1st Half O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Sport Lisboa e Benfica 2nd Half O/U 0.5 | 100% |
| Académico de Viseu FC 2nd Half O/U 0.5 | 100% |
| Académico de Viseu FC 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 1.5 | 99% |
| Sport Lisboa e Benfica (-1.5) | 0% |
| Académico de Viseu FC (-1.5) | 0% |
| Sport Lisboa e Benfica (-2.5) | 0% |
| Académico de Viseu FC (-2.5) | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| Sport Lisboa e Benfica O/U 2.5 | 0% |
| Académico de Viseu FC O/U 2.5 | 0% |
| Sport Lisboa e Benfica 1st Half O/U 1.5 | 0% |
| Académico de Viseu FC 1st Half O/U 0.5 | 0% |
| Académico de Viseu FC 1st Half O/U 1.5 | 0% |
| Sport Lisboa e Benfica 2nd Half O/U 1.5 | 0% |
Market context
Polymarket is pricing the **“More Markets”** contract at **0% YES**, which means the market is currently assigning no value to any qualifying outcome beyond the base Benfica–Académico de Viseu fixture settling inside the stated window. On-chain, that means buyers are only dealing in USDC on Polygon and the contract’s conditional tokens; at 0%, there is effectively no premium being attached to the extra-market bundle unless new information changes settlement risk before 19:30 UTC.
For context, Benfica start from a much stronger statistical base than Académico de Viseu in the available pre-match data: one live preview lists Benfica above their opponents in season scoring and defensive numbers, while another notes there is no meaningful head-to-head sample for this pairing, so traders have to lean more on team strength than direct history.[4][7][15] That matters on Polymarket because “more markets” contracts can hinge on whether the match behaves in a way that supports derivative questions such as goals, cards, corners, or other listed sub-markets, rather than just the headline result. In comparable high-profile domestic cup or league mismatches, the market usually reacts more to the event structure than to the winner alone, especially when the favourite’s dominance affects ancillary statistics.[6][12]
The main catalysts are operational rather than speculative: line-up confirmations, late injury news, any schedule change, and whether the match proceeds exactly as listed at Estádio da Luz.[2] The BBC and Sky Sports listings both show the fixture on Sunday evening local time, but any postponement, abandonment, or format change could alter how the conditional tokens settle even if the teams still play.[1][2] Traders watching the on-chain order book will usually focus on official club announcements, competition updates, and live match status, because those are the inputs that can move a low-probability contract away from 0% before the window closes.
Methodology
This page reviews Sport Lisboa e Benfica vs. Académico de Viseu FC - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Scam?, which mirrors the Polymarket order book at 0% fees.
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.
UK Frequently Asked Questions
- 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.
- 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%.
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