Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| July 8 | 100% |
| July 15 | 100% |
| July 31 | 100% |
| August 31 | 100% |
| July 1 | 0% |
Market context
Iranian forces have recently conducted a drone strike on a cargo ship in the Strait of Hormuz, prompting a direct US military retaliation that targeted missile and drone storage sites along Iran’s coast[2]. This kinetic exchange marks a significant escalation from previous hostile actions, where Iranian naval vessels routinely harassed commercial traffic or seized ships to extract political concessions without openly claiming responsibility for the attacks[1]. The current crowd-implied probability of 0% for a future strike on a commercial ship appears disconnected from this immediate reality, as Tehran has now explicitly asserted its right to control the strait and warned Gulf states against aligning with Washington following the incident[2].
Historically, civilian vessels become lawful targets only when they serve a military role, such as transporting supplies or conducting espionage, or when they resist inspection during a blockade[5]. While Iran has frequently attacked commercial vessels and taken them hostage in the past, these actions were often carried out by proxy forces like the Houthis or conducted without explicit state attribution, which would not resolve this market as "Yes"[1]. The recent drone strike, however, was explicitly claimed by the Islamic Republic and confirmed to originate from Iranian territory, establishing a clear precedent for direct state-sponsored kinetic action against commercial shipping that aligns with the market’s resolution criteria[2].
Traders should monitor official announcements from Tehran regarding further enforcement of its strait control doctrine and any scheduled US naval movements in the region, as these dependencies could trigger additional strikes[6]. The recent US-Iran exchange has shattered prospects for a return to normalcy in regional shipping, with Iran already responding to US strikes with retaliatory military action that included hitting a US-linked tanker[3]. Any escalation in US-Iran tensions or new declarations from Iranian leadership regarding maritime security will likely serve as the primary catalyst for future kinetic events, making the current 0% probability a potentially dangerous mispricing of the escalating conflict[2].
Methodology
Sports-specific comparison page for Iran successfully targets shipping by 2026?. 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.
FAQ
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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