Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Kalshi UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Kalshi UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Kalshi UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Kalshi UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Kalshi UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Kalshi UK → |
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 Kalshi UK.
Active sub-markets
| Foggia: Lucia Bronzetti vs Leyre Romero Gormaz | 0% Lucia Bronzetti | 100% Leyre Romero Gormaz |
| Completed Match | 100% YES | 0% NO |
| Foggia: Lucia Bronzetti vs Leyre Romero Gormaz Match O/U 21.5 | 0% Over | 100% Under |
| Foggia: Lucia Bronzetti vs Leyre Romero Gormaz Total Sets: O/U 2.5 | 0% Over 2.5 | 100% Under 2.5 |
| Foggia: Lucia Bronzetti vs Leyre Romero Gormaz Set 1 Winner | 0% Bronzetti | 100% Gormaz |
| Foggia: Lucia Bronzetti vs Leyre Romero Gormaz Set 1 O/U 8.5 | 100% Over | 0% Under |
Market context
Lucia Bronzetti, the Italian left-hander ranked around 80th on the WTA circuit, faces Spain's Leyre Romero Gormaz in what appears to be a qualifying or early-round encounter at the Foggia tournament scheduled for 6 June 2026. The 0% probability reflected on Polymarket's USDC-denominated contract suggests either a technical issue with market initialisation or that traders have already priced in a specific outcome with near-certainty—a rare occurrence in tennis markets where upsets remain statistically plausible even between disparate rankings. The conditional token structure on Polygon means settlement hinges on official tournament records; any cancellation, postponement beyond seven days, or incomplete match triggers a 50-50 split, which carries material weight given the volatility of lower-tier WTA scheduling.
Bronzetti has competed consistently on the ITF and WTA circuits since turning professional, with her baseline game and clay-court experience potentially advantageous on Foggia's surface. Romero Gormaz, a Spanish player with limited recent WTA exposure, typically competes on the secondary tour. Historical precedent suggests that when one player holds a significant ranking advantage—Bronzetti's top-100 status versus Romero Gormaz's lower ranking—the favourite wins roughly 70–75% of the time, though this varies sharply by surface and tournament tier.
Traders monitoring this contract should track official WTA or ITF tournament draws as they're released, typically 7–10 days before the event. Weather disruptions affecting Italian clay tournaments in early June, player withdrawals due to injury, or schedule compression could trigger the 50-50 resolution clause. Recent tournament cancellations across lower-tier events warrant attention to Foggia's operational status and any announcements from the tournament organisers.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi UK, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Kalshi UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Kalshi UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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 does it cost to trade on Kalshi UK?
- Zero. Kalshi UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Kalshi UK triggers a quick verification flow that finishes in minutes.
Trade Foggia: Lucia Bronzetti vs Leyre Romero Gormaz on Kalshi UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Kalshi UK →