Market statistics
- Total volume
- $943K
- 24h volume
- $936K
- Liquidity
- $2.6M
- Open interest
- $488K
Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Available prediction outcomes (10)
Sorted by descending live probability. Click any outcome to trade it on PolyGram.
Market context
The Internazionali BNL d'Italia is a Masters 1000 clay-court tournament held annually in Rome. Matteo Arnaldi, an Italian player ranked in the top 100, faces Rafael Jodar, a Spanish competitor, in what is scheduled as an early-round match on 10 May 2026. The tournament draws elite players and serves as a key preparation event before the French Open. The current 100% implied probability for Arnaldi's advancement suggests either strong market confidence in his form relative to Jodar, or limited liquidity in the market creating an extreme price.
Historical precedent from lower-ranked clay-court matchups shows that early-round tournaments often settle without incident when both players are fit and seeded appropriately. However, clay-court events carry elevated injury risk; muscle strains and joint issues frequently cause withdrawals or walkovers within 48 hours of scheduled play. The settlement window extends to 17 May 2026, allowing seven days beyond the original date for completion. Markets on clay-court matches with comparable ranking gaps have typically resolved within the scheduled window unless external factors—weather delays on the Italian clay, player injury, or tournament scheduling changes—intervene.
Traders should monitor ATP injury reports and tournament draw confirmations through early May 2026. Weather forecasts for Rome during that week may affect scheduling. Any announcement of Arnaldi's participation in warm-up events immediately before Rome, or reports of Jodar's recent match results, will provide concrete form data. The settlement rules specify that matches delayed beyond seven days without a winner resolve to 50-50, creating a tail risk if the tournament experiences significant disruption.
Wikipedia Context
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Italian Open (tennis)The Italian Open or Internazionali BNL d'Italia is an annual professional tennis tournament held in Rome, Italy. It is played on clay courts at the Foro Italico, and is held during the second week of May. The tournament is part of the ATP 1000 events on the ATP Tour and part of the WTA 1000 events on the WTA Tour. The two events were combined in 2011.
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Inline hockeyInline hockey or roller hockey is a variant of hockey played on a hard, smooth surface, with players using inline skates to move and ice hockey sticks to shoot a hard, plastic puck into their opponent's goal to score points. The sport is a very fast-paced and free-flowing game and is considered a contact sport, but body checking is prohibited. There are five
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Milan Indoor
The Milan Indoor, also known under various sponsored names, was a men's professional tennis tournament founded in 1973 as the ATP Milano Indoors an indoor carpet court event, that was the successor event the Milano International Indoors an indoor wood court tournament. In 1978 the event was revived as the Milan Indoor and held until 2005 when it was branded
Methodology
This overview of Internazionali BNL d'Italia: Matteo Arnaldi vs Rafael Jodar reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.
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.
On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.
FAQ
- Do I need to KYC for PolyGram?
- Not for lifetime trading volume under $1,500. Above that threshold, a quick KYC flow kicks in — ID, selfie, approximately 5-10 minutes. The threshold matches FATF travel standards for unregulated crypto platforms.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. PolyGram stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
- What happens during a tax audit?
- You're responsible for documenting your trades. PolyGram exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
- Is there a withdrawal cap?
- No platform-side cap. You can withdraw any amount provided KYC is complete. SEPA bank withdrawals over €15,000 trigger additional anti-money-laundering checks (statutory obligation for all platforms).
- What if regulation changes?
- If regulation changes in your jurisdiction (e.g. prediction markets are banned), PolyGram would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
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