Wimbledon ATP: Marco Trungelliti vs Martin Damm

Platform comparison

Market context

Marco Trungelliti and Martin Damm are set to contest the first-round Wimbledon ATP match scheduled for 12:00 UTC on 29 June 2026, with the market currently pricing a 100% probability that Trungelliti advances. This contract refers to a single elimination match where the winner progresses to the next round, while a cancellation, tie, or delay beyond seven days without a result triggers a 50-50 settlement.

Historical precedents in Grand Slam first rounds show that 100% implied probabilities are exceptionally rare and typically signal either a non-event, such as a player withdrawal before the match, or a mismatch where one competitor is absent from the official draw. In comparable cases, such as early-round withdrawals at Wimbledon in 2024, prediction markets initially priced near certainty for the remaining player, only to adjust sharply once the withdrawal was confirmed by the ATP. The current pricing suggests the market treats Damm as effectively absent, mirroring patterns seen when lower-ranked players fail to appear for scheduled matches.

Traders should monitor the official ATP draw updates and live score feeds for any confirmation of Damm’s participation or withdrawal, as the match is currently listed as 0-0 with no sets played. Recent coverage from Sportschau confirms the match is scheduled but unstarted, with no indication of Damm’s absence in the official record[1]. Any announcement from the Wimbledon tournament office regarding Damm’s status will be the primary catalyst for market movement, as the settlement window closes on 6 July 2026.

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

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

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.