Would you bet…
Cleveland Guardians vs. Miami Marlins Predictions
A YES share pays out if this happens and NO pays out if it doesn’t — so the 95% price is just the market’s implied chance of YES. How YES/NO contracts work →
- Platform
- Polymarket
- Volume
- $441,734 volume
- Resolves
- 18 Jul 2026
- Updated
- 3 months ago
The market prices Cleveland as all but certain, with 95% backing a Guardians win against 5% for Miami. Volume sits at $442k, modest for a same-day event, suggesting limited liquidity and wider bid-ask spreads. in recent trading has held, a signal of how sharply conviction has shifted—or how little fresh information has arrived.
The gap between the two sides reflects the fundamental mismatch: Cleveland has been a playoff contender while Miami has struggled. But a single game is noise. Starting pitchers, ballpark factors, and weather matter more than season-long records. If early-game injury news or bullpen status breaks toward either side, expect rapid repricing. If neither team’s roster status changes materially before first pitch, this price is likely to hold.
Polymarket will 18 July 2026 based on the official result at Polymarket. The market remains live—a snapshot, not a forecast.
FAQ
What does a 95% price mean?
It is the market-implied probability. A 95% YES price means traders collectively judge the event about 95% likely.
How does this market resolve?
In the upcoming MLB game between the Cleveland Guardians and Miami Marlins, scheduled for July 11 at 4:10PM ET: This market will resolve to "Cleveland Guardians" if the Cleveland Guardians win the game. This market will resolve to "Miami Marlins" if the Miami Marlins win the game. If the game is
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 →
Prediction market contracts carry real financial risk and can resolve to zero. 18+.
Before you trade
Read our independent reviews of the platforms behind these markets.