Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
72% | 28% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
72% | 28% | 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 |
|---|---|
| CF América | 72% |
| Draw | 20% |
| Atlético San Luis | 9% |
Market context
CF América will face Atlético San Luis in a Liga MX fixture on Sunday, 16 August 2026. The market currently prices an América victory at 72% (USDC on Polygon), reflecting the club's stronger historical standing and recent form relative to their opponents. Settlement occurs at 23:00 UTC on the match date, with conditional tokens resolving based on the final result—América win, draw, or San Luis win.
América's dominance in head-to-head records against San Luis provides the foundation for the elevated probability. Across their competitive history, América has won roughly 60% of encounters, with San Luis managing only occasional upsets. The clubs' respective league positions and squad depth typically favour the Mexico City side; América competes regularly for titles whilst San Luis occupies a mid-table tier. Recent seasons have reinforced this gap, though Liga MX's competitive nature means single-match variance remains material—draws occur in approximately 25% of their meetings historically.
Traders should monitor team news in the week preceding the fixture, particularly injury updates to key players and any late tactical shifts. San Luis occasionally performs above expectation at home, though the match location remains unconfirmed in available schedules. Weather conditions in August in Mexico can affect play style. Any significant roster changes announced by either club in the days before 16 August could shift the conditional token pricing, as would confirmation of which side hosts the encounter. Liga MX scheduling sometimes shifts fixtures, so fixture confirmation closer to the date warrants attention.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $668K.
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 Kalshi UK, 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.
UK Frequently Asked Questions
- 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 Kalshi UK. 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.
- 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%.
Trade CF América vs. Atlético San Luis on Kalshi UK
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