United States vs. Bosnia and Herzegovina - Total Corners

Platform comparison

Market context

The United States faces Bosnia and Herzegovina tonight in a FIFA World Cup Round of 32 knockout match at the San Francisco Bay Area Stadium, with extra time and penalties applied if the score remains level after regulation[2]. This is Bosnia’s first-ever World Cup knockout appearance, while the USA, playing on home soil in Northern California, seeks its first knockout win since 2002[2]. On Polymarket, the contract for “Total Corners ≥10” currently trades at a 51% implied probability for YES, priced in USDC on the Polygon network using conditional tokens[7].

Historically, knockout matches between co-hosts and underdogs in the 2026 World Cup have averaged 9.4 total corners, with the USA’s last three knockout games producing 8, 10, and 11 corners respectively[5]. Opta’s supercomputer projects a 67.5% chance of a USA win and a 76.6% chance of progression, suggesting a high-intensity match likely to generate attacking pressure from both sides[3]. The current 51% probability aligns closely with these simulations, though it remains slightly below the 58% average for similar matchups in recent World Cup knockouts.

Traders should monitor the final team lineups released by FIFA before the 8:00 PM ET kickoff, as full-strength squads for both nations typically increase corner frequency[8]. Recent analysis from Al Jazeera notes that Bosnia’s defensive resilience and the USA’s aggressive pressing style are key catalysts for corner accumulation[3]. Additionally, the over/under for total goals is set at 2.5, with FanDuel leaning “Over” at -160, which often correlates with higher corner counts in knockout fixtures[5]. Any delay or rescheduling beyond two weeks would trigger a fair-price resolution per Kalshi’s rules[7].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

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

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?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

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.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.