Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
85% | 15% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
85% | 15% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Total Corners: O/U 6.5 | 85% |
| Total Corners: O/U 7.5 | 78% |
| 2nd Half Total Corners: O/U 3.5 | 75% |
| United States Corners: O/U 3.5 | 72% |
| Belgium Corners: O/U 3.5 | 65% |
| Total Corners: O/U 8.5 | 63% |
| 1st Half Total Corners: O/U 3.5 | 63% |
| 2nd Half Total Corners: O/U 4.5 | 60% |
| United States Corners: O/U 4.5 | 56% |
| Team to Take First Corner | 54% |
| Total Corners: O/U 9.5 | 52% |
| Belgium Corners: O/U 4.5 | 51% |
| 1st Half Total Corners: O/U 4.5 | 50% |
| Total Corners: Odd or Even | 50% |
| 2nd Half Total Corners: O/U 5.5 | 46% |
| Total Corners: O/U 10.5 | 42% |
| United States Corners: O/U 5.5 | 38% |
| 1st Half Total Corners: O/U 5.5 | 36% |
| Belgium Corners: O/U 5.5 | 34% |
| Total Corners: O/U 11.5 | 33% |
| Total Corners: O/U 12.5 | 22% |
Market context
The U.S. Men’s National Team faces Belgium in a FIFA World Cup Round of 16 match on 6 July 2026 at 8:00 PM ET, with the total corners market currently pricing 42% YES on the contract exceeding the threshold. On Polymarket, this conditional token is trading live on Polygon, settled in USDC, where the 42% implied probability reflects on-chain liquidity rather than abstract match expectations.
Historically, U.S. knockout matches have averaged fewer corners than Belgium’s, which often dominate possession and force defensive clearances. In their March 2026 meeting, Belgium recorded 4 corners to the U.S.’s 1 in a 5–2 loss for the U.S., though that was a non-World Cup fixture [1]. Belgium’s recent World Cup Round of 16 games have seen 9–11 total corners, while U.S. knockout games typically range 7–9, suggesting the 42% YES price is conservative given Belgium’s attacking volume [3].
Traders should monitor pre-match lineups and tactical shifts, particularly if the U.S. adopts a high press to disrupt Belgium’s build-up, which could increase corner frequency. Fox Sports noted on 4 July that this is a rare knockout opportunity for the U.S., heightening defensive intensity that may lead to more corners from cleared attacks [3]. No official lineup announcements have been released yet, but updates are expected within 24 hours before the match.
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
- 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.
- 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.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- 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.
Trade United States vs. Belgium - Total Corners on PolyGram
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