Lexus Eastbourne Open: Jack Draper vs Gabriel Diallo

Platform comparison

Active sub-markets

Market context

Jack Draper and Gabriel Diallo are set to compete in the men’s singles at the Lexus Eastbourne Open, an ATP 250 event held at Devonshire Park from 22–27 June 2026[2][6]. The match, originally scheduled for 9:30 AM ET on 25 June, is the focal point of a prediction market where the current crowd-implied probability of Draper advancing is 0% YES[4]. For a power-user evaluating conditional order tools or copy-trading bots, this market demands a programmatically rigorous approach: input the settlement logic (Draper advances → resolve to ‘Jack Draper’; Diallo advances → resolve to ‘Gabriel Diallo’; cancellation or tie → 50–50) and monitor real-time score feeds via APIs like ESPN or TennisTV[7][8].

Historically, similar 0% probability markets in ATP tournaments have resolved unexpectedly when late withdrawals, weather delays, or unreported injuries shifted the outcome—cases seen in prior Eastbourne editions where top seeds were replaced by qualifiers without immediate market adjustment[2]. Traders should watch for official draw updates, player health announcements, and Centre Court start-time changes, as these dependencies directly impact settlement[4]. The LTA and ATP Tour provide the most authoritative sources for schedule integrity and player lineups, with live results updated daily[2][4]. A recent ESPN scoreboard update confirms the tournament is active on Day 6, reinforcing the need to track minute-by-minute score progression programmatically[7].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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

Is this market available outside the US?

Polymarket App 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.

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 App 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.