Mallorca Championships: Fabian Marozsan vs Alejandro Davidovich Fokina

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Market context

The underlying event is the Mallorca Championships quarter-final between Fábián Marozsán and Alejandro Davidovich Fokina, scheduled for 11:30 AM ET on 26 June 2026, where Marozsán must advance to trigger a “YES” outcome. Historical precedents for 100% crowd-implied probabilities in tennis prediction markets are exceptionally rare; such certainty typically appears only when a top-ranked player faces a significantly lower-ranked opponent with no recent form, or when a player has already secured a decisive advantage in a prior round. In this case, the probability likely stems from Marozsán’s recent breakthrough on grass, having reached his first tour-level semi-final on the surface by defeating Miomir Kecmanović in Mallorca earlier this week[2], while Davidovich Fokina has shown inconsistent results on grass in recent seasons, with no notable deep runs at Mallorca or similar tournaments.

Traders should monitor official ATP match confirmations for any delays or cancellations, as the market resolves to 50-50 if the match is not played within seven days of the scheduled date[9]. Key catalysts include Marozsán’s current ranking of No. 61 and his recent win-loss record of W12-L16 in 2026, which suggests moderate form but a clear upward trajectory on grass[10]. Davidovich Fokina’s absence from recent beat-reporter coverage regarding grass-court performance raises concerns about his readiness, though no official injury announcements have been made as of 18:04 UTC on 26 June. The settlement window ends 15:30 UTC on 3 July 2026, so any post-match verification of advancement must occur before that deadline to avoid ambiguity.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Mallorca Championships: Fabian Marozsan vs Alejandro Davidovich Fokina across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

PolyGram 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.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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.