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RSC Anderlecht vs. FC Red Bull Salzburg: Kalshi vs Polymarket odds

RSC Anderlecht: 48¢ on Kalshi, 49¢ on Polymarket. Kalshi is 1¢ cheaper for "Yes".

RSC Anderlecht vs. FC Red Bull Salzburg

Kalshi vol $26KPolymarket 24h $13K
OutcomeKalshiPolymarketGap
RSC Anderlecht48¢49¢+1¢
FC Red Bull Salzburg27¢27¢0¢

Why the same contract has two prices

Kalshi and Polymarket run separate order books with different traders, so prices drift apart. Fees differ, and liquidity differs by market. Check each exchange's resolution rules before treating a gap as free money: small wording differences can mean the contracts are not identical.

Where can you trade it?

Kalshi and Polymarket US availability depends on your state, and sports contracts are blocked in some states. Check your state.

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