Cincinnati Open: Roman Andres Burruchaga vs Jan-Lennard Struff

Platform comparison

Market context

The Cincinnati Open men's draw on 13 August 2026 will feature Roman Andres Burruchaga against Jan-Lennard Struff, a first-round matchup at the Masters 1000 event. Polymarket currently prices this contract at 0% YES, implying zero probability that Burruchaga advances. This extreme pricing reflects either a withdrawal, a seeding disparity so severe that the market has already discounted Burruchaga's chances entirely, or incomplete information about the draw composition at settlement time.

Struff, a German player ranked consistently in the ATP top 50, has competed regularly at Cincinnati and other Masters events, whereas Burruchaga's ATP ranking and recent tournament appearances determine whether this represents a genuine mismatch or a pricing anomaly. Historical Cincinnati draws show that lower-ranked qualifiers or wildcards occasionally face top-100 players in early rounds; however, a 0% probability on either player is rare unless one has withdrawn or the match has been cancelled outright. The settlement window closes 20 August 2026, allowing seven days beyond the scheduled date for the match to be completed.

Traders should monitor official ATP and Cincinnati Open announcements for any withdrawal, injury, or schedule changes. The draw confirmation typically releases 48 hours before the event begins. On-chain conditional tokens on Polygon will settle based on the official match result reported by the ATP; if the match does not occur within the seven-day window, the contract resolves 50-50, returning USDC proportionally to both sides of the market.

Methodology

We track Cincinnati Open: Roman Andres Burruchaga vs Jan-Lennard Struff 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

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 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.