Chicago White Sox vs. Detroit Tigers

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Market context

The Chicago White Sox visit the Detroit Tigers in a June divisional game at Comerica Park, and the market’s 80% YES price is more bullish on Detroit than the broader betting board. ESPN’s posted line shows Detroit around -237, which implies roughly a 70-71% win probability before accounting for vig, while Covers’ model also leans to the Tigers, projecting a 5.24-3.46 Detroit win. That leaves a noticeable gap between sportsbook-style pricing and the prediction market contract, with the crowd implying a stronger Tigers edge than the headline moneyline does.[1][3]

That divergence is best read against recent team form and the Tigers’ home split rather than the raw win-loss records alone. ESPN lists Chicago at 39-34 and Detroit at 30-44, yet Detroit has been better at home (18-16) than on the road, and the market is still assigning the home side a steep favourite’s price.[1] In comparable MLB markets, prices in the high 70s or low 80s usually reflect not just a likely winner, but a fairly specific expectation that the favoured club will complete the scheduled nine innings without disruption, which matters because postponed or suspended games can leave settlement open until completion.[1]

Traders should watch for any late lineup news, pitcher changes, or weather-related delays around the 6:40 pm ET first pitch, because these can move both the sportsbook number and the contract price quickly. The game is scheduled to be shown on Chicago Sports Network, Detroit Tigers, and MLB.TV, and FanDuel lists the start at 6:41 pm ET, so any pre-game shifts are likely to be driven by confirmed starters and same-day availability rather than schedule uncertainty.[7][8] CBS Sports also flags that odds and lines are subject to change, which is relevant here because the contract’s 50-50 fallback only applies if the game is cancelled, not merely delayed.[9]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets, which mirrors the Polymarket order book directly.

Resolution & payout

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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

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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.

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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.