Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Champions League Prediction Pick polygram.ink |
12% | 88% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Champions League Prediction → |
Polymarket polymarket.com |
12% | 88% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Champions League Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Champions League Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Champions League Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Champions League Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Champions League Prediction.
Active sub-markets
Market context
Iran's government has periodically closed or restricted its airspace during periods of heightened regional tension, military exercises, or security incidents. A comprehensive closure affecting commercial aviation across the country or major regions remains a low-frequency event, though not unprecedented. The 17% probability reflects the baseline risk of such disruption occurring over the specified timeframe, weighted against the relative stability of Iranian civil aviation operations during non-crisis periods.
Historical precedent suggests airspace closures correlate with specific triggering events rather than spontaneous decisions. In January 2020, Iran closed its airspace for several days following the accidental downing of Ukraine International Airlines Flight 752, which killed 176 passengers. Earlier closures have accompanied military exercises, particularly those involving air defence systems or ballistic missile testing. The current geopolitical environment—marked by ongoing sanctions, regional proxy tensions, and periodic Israeli military operations near Iranian borders—creates conditions where escalation scenarios remain plausible, though not imminent.
Traders monitoring this market should track announcements regarding Israeli military activity, statements from Iranian military leadership about air defence readiness, and any escalation in regional hostilities. Reports of major military exercises scheduled by Iran's Revolutionary Guards or announcements of new air defence deployments could signal elevated closure risk. Conversely, periods of diplomatic engagement or reduced regional tensions would likely compress the probability further. News from regional correspondents and official Iranian aviation authority statements will provide early signals of any operational changes.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
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
- 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.
- What does it cost to trade on Champions League Prediction?
- Zero. Champions League Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Champions League Prediction triggers a quick verification flow that finishes in minutes.
- 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.
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