Chicago White Sox vs. Detroit Tigers

Platform comparison

Active sub-markets

Market context

The underlying real-world event is an MLB game between the Chicago White Sox and the Detroit Tigers, scheduled for 1:40 PM ET on Sunday, 21 June 2026 at Comerica Park in Detroit. The White Sox currently hold an 8% crowd-implied probability of winning this matchup, a figure that reflects their recent 4-1 loss to the Tigers in Game Two of the series on 20 June[1].

Historically, comparable cases show that when a team loses a previous game in a short series by a narrow margin, their win probability in the next game often remains suppressed unless a key roster change occurs. The White Sox’s 30-44 season record and the Tigers’ momentum from the prior victory suggest the market is pricing in continued defensive dominance by Detroit[5]. Recent betting analysis reinforces this, with experts favouring the Tigers again for this contest[2].

Traders should monitor probable pitcher announcements and any late-injury updates before the game, as these are primary catalysts for probability shifts. The Tigers’ home advantage at Comerica Park, where ticket prices average $52, may also influence performance[3]. For regulatory context, German GlüStV implications and US CFTC reach frame the legal boundaries of such markets, while the “no-KYC up to $1,500” threshold enhances accessibility for UK and EU participants without requiring identity verification for smaller stakes.

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 Polymarket Legal UK, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Legal UK triggers a quick verification flow that finishes in 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.