Market statistics
- Total volume
- $131K
- 24h volume
- $131K
- Open interest
- $82K
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 | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 → |
Available prediction outcomes (10)
Sorted by descending live probability. Click any outcome to trade it on PolyGram.
Market context
Arthur Fery and Rinky Hijikata are scheduled to meet in the Birmingham tournament on 5 June 2026. The market currently reflects near-certainty that one player will advance, with the 100% crowd probability suggesting either strong confidence in match completion or minimal uncertainty over the outcome itself. The settlement window closes on 12 June, allowing a seven-day buffer for delays or rescheduling before the market resolves to a 50-50 split.
Fery, an Austrian player ranked outside the top 100, has competed sporadically on the ATP circuit with limited success at established tournaments. Hijikata, the Japanese qualifier, has shown greater consistency on the Challenger tour and ATP lower-tier events. Historical precedent from similar-ranked matchups at grass-court events suggests completion rates exceed 95%, with walkovers or retirements occurring in fewer than one in twenty cases. The crowd's 100% reading likely reflects this baseline reliability rather than conviction about either player's form heading into Birmingham.
Key variables include injury status in the week before 5 June, as both players may be competing in warm-up events or managing minor issues ahead of the grass-court season. Weather disruptions at Birmingham are possible but historically managed through rescheduling within the seven-day window. Traders should monitor ATP injury reports and any late withdrawals from the tournament draw. The match's early scheduling at 7:00 AM ET may affect completion if either player faces travel delays or scheduling conflicts, though such occurrences remain uncommon at established venues.
Methodology
Sports-specific comparison page for Birmingham: Arthur Fery vs Rinky Hijikata. 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
Resolution source: This market settles from the official publication at https://www.atptour.com/en/scores/current. A proposer submits the result to the UMA Optimistic Oracle on Polygon, the two-hour challenge window opens, and the smart contract pays out in USDC.
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
- 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.
- 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.
- 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.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
Trade Birmingham: Arthur Fery vs Rinky Hijikata on PolyGram
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