Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
98% | 2% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
98% | 2% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Draw | 98% |
| ACF Fiorentina | 2% |
| Modena FC | 1% |
Market context
Modena FC host ACF Fiorentina in a Club Friendlies meeting at the Alberto Braglia, with kickoff listed for 16:00 UTC. The current 1% YES price for Fiorentina to lead at half-time is far below the broad pre-match view, where published match models and scoreline forecasts favour Fiorentina outright and show Modena as the weaker side in recent comparable data.[2][5][6][7][12]
That gap is best read as the market pricing a very specific early-lead condition, not a general Fiorentina win. Comparable case data from pre-match statistics points to Fiorentina having the stronger scoring profile, while Modena’s home record still gives them a route to keep things tight for a spell; in other words, a first-half Fiorentina lead is plausible but not the modal outcome in a friendly context where rotation and tempo are often less predictable.[6][10][14][16] Historical-friendly pricing often stays low for early-lead props unless there is clear evidence of a full-strength XI, a sharp fitness edge, or a confirmed mismatch in preparation levels.
The key catalysts are team news and whether either manager uses a near-first-choice line-up rather than an experimental one. For traders watching this market, the most important checks are late squad announcements, any reported absences, and whether Fiorentina’s starting forward line includes regulars or younger fringe players; those factors matter more here than in a league fixture because friendlies can produce large changes in first-half intensity and finishing quality.[4][5][7][8] If Modena rotate heavily or Fiorentina name a strong front line, the early-goal case strengthens; if both sides use mixed XIs, the 1% price is easier to understand.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $138K.
Methodology
Sports-specific comparison page for Modena FC vs. ACF Fiorentina. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
UK Frequently Asked Questions
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- 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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