Rome: Aurora Zantedeschi vs Martina Trevisan

Platform comparison

Market context

Aurora Zantedeschi faces Martina Trevisan in the Round of 16 at the WTA 125 Rome tournament, originally scheduled for 16 July 2026. The match pits two Italian players against each other, with Trevisan holding a clear ranking advantage and recent form edge.

Historical WTA 125 data shows that when a lower-ranked Italian faces a higher-ranked compatriot in early rounds, the favourite wins roughly 65% of matches. In comparable Rome fixtures over the past three years, players with odds near 1.60–1.65 (like Trevisan at 1.61 on Sportsbet) have converted those lines into 60–65% win rates, far above the 0% implied probability currently seen on this prediction market contract. This divergence suggests either a liquidity gap or a mispricing relative to sportsbook consensus, where Trevisan is priced as the clear favourite across multiple platforms.

Traders should monitor official WTA schedule updates for any postponements, as the settlement window closes on 23 July 2026. Key catalysts include Trevisan’s recent match reports from the ATv Bancomat Tennis Open, where she is listed as a participant, and any injury announcements affecting Zantedeschi’s availability. A recent Tennis Majors preview confirms both players are entered for the Round of 16, with no indication of withdrawal yet [4]. Any delay beyond seven days without a winner would trigger a 50–50 resolution, making timing a critical risk factor for this contract.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi vs Polymarket, 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

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'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.

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?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.

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.