Lincoln: Coleman Wong vs Spencer Johnson

Platform comparison

Market context

Coleman Wong and Spencer Johnson are set to face each other in a men’s singles tennis match at the Lincoln ATP Challenger, originally scheduled for 11:00 AM ET on 17 July 2026. The prediction market “Lincoln: Coleman Wong vs Spencer Johnson” lets traders bet on which player will advance after the match. A YES share means you believe the named outcome will happen; a NO share means you believe it will not. Currently, the crowd assigns a 0% probability to Wong advancing, implying strong scepticism about his chances against Johnson.

Historically, such extreme probabilities in tennis prediction markets often reflect either a confirmed withdrawal, a severe injury, or a mismatch in recent form. In past ATP Challenger events, markets with near-zero odds for one player have resolved to the opponent when that player withdrew before play began, as seen in similar Kalshi and Polymarket tennis contracts where early withdrawals triggered automatic resolution to the opponent [3]. However, if the match is cancelled entirely or delayed beyond seven days without a winner, the market defaults to a 50–50 split, introducing a key risk for traders assuming the 0% will hold.

Traders should monitor official ATP Challenger Lincoln announcements for any updates on player fitness, schedule changes, or withdrawal notices. Since the match was scheduled for 17 July and today is 18 July, the critical catalyst is whether the match has already been played, postponed, or if one player has withdrawn. Recent tournament coverage from 365scores confirms the match date and time but does not yet report a result, suggesting the outcome may still be pending or the market is awaiting formal confirmation [2]. Watch the ATP’s official site or tournament social channels for real-time updates before the settlement window closes on 24 July 2026.

Sources: 1 · 2 · 3

Methodology

We track Lincoln: Coleman Wong vs Spencer Johnson across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

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 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 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.