Detroit Tigers vs. Cleveland Guardians

Platform comparison

Active sub-markets

Market context

The Detroit Tigers travel to Cleveland on 13 June for an afternoon fixture against the Guardians, with the market currently pricing a Tigers victory at 56 per cent. Both clubs sit in the AL Central with competing playoff ambitions; Detroit has shown inconsistent form through early summer, whilst Cleveland has maintained steadier results. The Guardians' pitching depth remains a structural advantage, though the Tigers' recent acquisition activity suggests management confidence in their roster's trajectory.

Historical matchups between these division rivals offer limited predictive value given roster turnover and mid-season roster adjustments typical by mid-June. The 56 per cent probability reflects modest Tigers favouritism, a positioning that typically emerges when a team holds marginal home-field advantage or slight recent momentum—neither factor appears decisive here. Comparable afternoon games in this fixture have historically split evenly when neither side carried injury concerns or clear pitching mismatches.

Traders should monitor Cleveland's starting pitcher assignment and any late roster moves announced before first pitch. The Guardians' recent injury reports, particularly regarding their outfield depth, could shift the calculus if key contributors remain unavailable. Detroit's bullpen reliability has fluctuated this season; any late-inning availability changes for either side's relief corps would merit reassessment. Weather conditions at Progressive Field on game day—potential heat or wind patterns affecting ball carry—may influence totals markets and indirectly affect win probability if either team's offensive profile leans heavily on power hitting.

Methodology

This page reviews Detroit Tigers vs. Cleveland Guardians 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 Sport Prediction — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

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.

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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in minutes.