Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Celtic FC (-1.5) | 100% |
| Celtic FC (-2.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| Celtic FC O/U 0.5 | 100% |
| Celtic FC O/U 1.5 | 100% |
| Celtic FC O/U 2.5 | 100% |
| Celtic FC 1st Half O/U 0.5 | 100% |
| Celtic FC 1st Half O/U 1.5 | 100% |
| 2nd Half O/U 0.5 | 100% |
| Celtic FC 2nd Half O/U 0.5 | 100% |
| Team to Advance | 95% |
| LASK Linz (-1.5) | 0% |
| LASK Linz (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 2.5 | 0% |
| LASK Linz O/U 0.5 | 0% |
| LASK Linz O/U 1.5 | 0% |
| LASK Linz O/U 2.5 | 0% |
| LASK Linz 1st Half O/U 0.5 | 0% |
| LASK Linz 1st Half O/U 1.5 | 0% |
| Both Teams to Score in Second Half | 0% |
| 2nd Half O/U 1.5 | 0% |
| 2nd Half O/U 2.5 | 0% |
| Celtic FC 2nd Half O/U 1.5 | 0% |
| LASK Linz 2nd Half O/U 0.5 | 0% |
| LASK Linz 2nd Half O/U 1.5 | 0% |
Market context
Celtic FC will face LASK Linz in a UEFA Champions League qualifying match on 19 August 2026, with kick-off scheduled for 3:00 PM ET. This fixture represents a preliminary round in Europe's premier club competition, where the winner advances and the loser is typically eliminated or drops to a secondary European tournament. The 100% implied probability on this prediction market indicates settlement is contingent on the match occurring as scheduled—a straightforward binary on fixture completion rather than a wager on the sporting outcome itself.
Historical precedent suggests that UEFA Champions League qualifying matches scheduled months in advance rarely fail to take place. Postponements or cancellations occur primarily due to security concerns, extreme weather, or pandemic-related restrictions; administrative delays or fixture congestion are typically resolved well before the settlement window. Celtic's domestic fixture list and LASK's Austrian Bundesliga calendar will determine squad availability, but neither club has shown patterns of withdrawal from European competition. The current 100% probability reflects the low base rate of fixture abandonment in established European competitions.
Traders should monitor UEFA's official fixture confirmations and any announcements regarding venue changes or scheduling adjustments. Recent UEFA guidance on qualifying-round logistics remains stable, with no reported infrastructure or security concerns affecting either club's home ground. Injury bulletins for key players may influence match dynamics but will not affect settlement. The settlement window closes at 19:00 UTC on match day, allowing confirmation of completion status within hours of the final whistle.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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'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.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
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