Detroit Tigers vs. Tampa Bay Rays

Platform comparison

Active sub-markets

Market context

The Detroit Tigers face the Tampa Bay Rays on 1 June at 6:40 PM ET in a regular-season MLB matchup. The market currently reflects a 41% implied probability of a Tigers victory, with settlement occurring by 8 June 2026. Resolution depends on official MLB final statistics; postponement extends the settlement window, whilst cancellation without a make-up game triggers a 50-50 split.

Historical precedent suggests that pre-game probability shifts in MLB markets correlate most strongly with roster changes and injury announcements rather than weather forecasts alone. The Tigers and Rays have comparable recent records—both organisations occupy mid-table positions in their respective divisions—which explains the relatively balanced odds. Similar matchups between evenly matched teams typically see probability drift of 3–7 percentage points in the 48 hours before first pitch, driven by late-breaking lineup confirmations or bullpen availability updates.

Traders should monitor official roster announcements from both clubs, particularly regarding starting pitcher confirmation and any last-minute injury designations. The MLB schedule occasionally features doubleheaders or rescheduled games that affect player fatigue; check MLB.com's official schedule for any cascading fixture changes. Weather conditions at the venue merit attention, as June storms in the American League East can trigger postponements. The settlement window's extension to 8 June accommodates potential rain delays, but traders should verify whether any make-up game would fall within the stated resolution period or require market extension. From a regulatory standpoint, this market remains accessible under the £1,200 (approximately $1,500 USD) no-KYC threshold in UK-regulated venues, whilst CFTC oversight applies to US-domiciled traders, and German GlüStV rules govern access from that jurisdiction.

Methodology

This page reviews Detroit Tigers vs. Tampa Bay Rays 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 Polymarket Legal UK — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

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

Where can I trade this market with the lowest fees?

On Polymarket Legal UK, 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.

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 it cost to trade on Polymarket Legal UK?

Zero. Polymarket Legal UK 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.