St. Louis Cardinals vs. Minnesota Twins

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Active sub-markets

Market context

The St. Louis Cardinals travel to Minnesota on 14 June for a regular-season matchup against the Twins, with first pitch at 2:10 PM ET. The 0% implied probability reflects either a technical issue with the market or an extreme consensus view that warrants scrutiny, given that both teams typically field competitive rosters capable of winning any single game.

Historical context suggests that mid-June regular-season games between division rivals rarely settle at such extremes. The Cardinals and Twins have played 2,000+ games across their histories with roughly balanced outcomes. Recent seasons show the Cardinals holding a slight edge in head-to-head records, though neither team has demonstrated dominance sufficient to justify a zero-probability assessment for a single contest. Single-game probabilities in MLB typically range between 35% and 65% unless one team is severely depleted or facing a historically elite pitcher.

Traders should monitor roster status in the days before 14 June, particularly injury updates to key position players or starting pitchers for both sides. The Cardinals' recent form through early June will be material—whether they're riding a winning streak or struggling offensively. Similarly, Minnesota's home-field advantage at Target Field carries measurable weight in June matchups. Any late-breaking announcements regarding starting pitcher assignments or unexpected absences could shift the market substantially from its current reading. The settlement window extends to 21 June to accommodate potential postponements, though weather disruptions in mid-June are relatively uncommon in the upper Midwest.

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.

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?

Sport Prediction 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 Sport Prediction?

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

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.

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.