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Wimbledon ATP: Marcos Giron vs Alexander Zverev Predictions

The market saysAlmost certainly not4% YES
YES 4%
96% NO

A YES share pays out if this happens and NO pays out if it doesn’t — so the 4% price is just the market’s implied chance of YES. How YES/NO contracts work →

Platform
Polymarket
Volume
$209,244 volume
Resolves
11 Jul 2026
Updated
5 days ago

Giron is priced as all but ruled out at 4%, with the market assigning Zverev a 96% win probability. The market has in recent trading, though trading volume remains modest at $209k.

The gap between these players’ rankings and recent form typically favors Zverev, a top-10 regular and major contender. Giron, a solid but unspectacular tour regular, rarely beats players of that caliber on grass or elsewhere. The price reflects that baseline expectation: Giron would need to execute at his ceiling while Zverev plays below his floor to pull the upset.

Movement would come from injury reports, withdrawal news, or a significant shift in either player’s pre-match form. The market will tighten or shift if Zverev arrives at the All England Club carrying fatigue from earlier rounds, or if Giron’s recent results spike unexpectedly. As it stands, 4% is a contrarian bet, not a mispricing. The market settles on 11 July 2026 via Polymarket.

FAQ

What does a 4% price mean?

It is the market-implied probability. A 4% YES price means traders collectively judge the event about 4% likely.

How does this market resolve?

This market refers to the tennis match between Marcos Giron and Alexander Zverev in the Wimbledon ATP, originally scheduled for July 4, 2026 at 6:00AM ET. This market will resolve to 'Marcos Giron' if Marcos Giron advances against Alexander Zverev. This market will resolve to 'Alexander Zverev' if

Where can I trade it?

This market is listed on Polymarket. Prediction markets carry real financial risk and may not be available in every state.

Is this the same as sports betting?

Legally it’s event-contract trading on a regulated exchange, not a sportsbook bet — though the experience is similar. Read our prediction markets vs sports betting explainer.

Can I trade sports where betting is illegal?

Often yes, because these are federally regulated contracts — but sports is restricted in some states, so always check your state first.

Best platforms for sports?

Kalshi has the broadest catalog; DraftKings and FanDuel are strong for sports-first traders. See our reviews.

What is a prediction market?

A prediction market lets you trade contracts on whether a real-world event will happen. The live price moves with supply and demand and reads as the implied probability. Read more →

How do the odds work?

Every price between 1¢ and 99¢ is the implied chance of YES. A contract settles at $1 if it resolves yes and $0 if it does not. Read more →

Trade this on Polymarket →

Prediction market contracts carry real financial risk and can resolve to zero. 18+.