Modena: Xiyu Wang vs Laura Samson

Platform comparison

Active sub-markets

Market context

Xiyu Wang and Laura Samson are scheduled to compete in a WTA-level tennis match at the Modena tournament on 8 June 2026. The 0% crowd probability reflects either minimal trading activity or strong consensus that Wang will advance, though the settlement window extending to 15 June allows seven days for fixture delays before triggering a 50-50 resolution. For traders building conditional logic around this fixture, the critical distinction lies between match cancellation (which resolves 50-50) and retirement mid-match (which resolves to the advancing player), making pre-match injury reports and weather forecasts material inputs for position sizing.

Historical precedent suggests WTA clay-court fixtures at secondary venues like Modena rarely cancel outright, though rain delays are common in early June across northern Italy. Wang, a Chinese player ranked in the 100s, typically faces lower-seeded opponents at this tier; Samson's recent form and ranking relative to Wang would normally inform the probability distribution, yet the absence of meaningful odds suggests either incomplete market participation or a fixture detail (scheduling conflict, withdrawal) not yet reflected in public information. Traders should monitor WTA official announcements and the Modena tournament draw updates through early June, particularly any changes to court assignments or player status.

For programmatic approaches, this market presents a straightforward binary with defined resolution criteria. Automating fixture-status checks against the WTA calendar and cross-referencing player injury bulletins would flag material changes before settlement. The seven-day delay buffer creates an arbitrage window if the match is postponed; conditional orders tied to "match begins but not completed" scenarios require monitoring live-score feeds to distinguish between retirement and cancellation outcomes.

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 Polymarket Bot UK, which mirrors the Polymarket order book directly.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

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?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Bot UK triggers a quick verification flow that finishes in minutes.

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.