Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
77% | 23% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
77% | 23% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Total Corners: O/U 6.5 | 77% |
| Senegal Corners: O/U 2.5 | 76% |
| Team to Take First Corner | 70% |
| Belgium Corners: O/U 3.5 | 68% |
| Total Corners: O/U 7.5 | 68% |
| 2nd Half Total Corners: O/U 3.5 | 66% |
| 1st Half Total Corners: O/U 3.5 | 59% |
| Senegal Corners: O/U 3.5 | 56% |
| Total Corners: O/U 8.5 | 54% |
| Belgium Corners: O/U 4.5 | 51% |
| Total Corners: Odd or Even | 50% |
| 2nd Half Total Corners: O/U 4.5 | 48% |
| 1st Half Total Corners: O/U 4.5 | 43% |
| Senegal Corners: O/U 4.5 | 42% |
| Total Corners: O/U 9.5 | 42% |
| Belgium Corners: O/U 5.5 | 34% |
| 2nd Half Total Corners: O/U 5.5 | 32% |
| Total Corners: O/U 10.5 | 31% |
| 1st Half Total Corners: O/U 5.5 | 26% |
| Total Corners: O/U 11.5 | 22% |
| Total Corners: O/U 12.5 | 14% |
Market context
The FIFA World Cup round-of-32 clash between Belgium and Senegal kicks off at 1 p.m. PT on Wednesday, 1 July at Seattle Stadium, with both sides seeking to advance after strong group performances. Belgium topped their group, while Senegal crushed Iraq 5–0 in their final qualifier, showcasing a potent attack and disciplined defence [2][5].
Historically, World Cup matches between European and African contenders in the round of 32 have averaged 9–10 total corners, with high-stakes games often exceeding 11 when both teams press aggressively early. Senegal’s 2002 quarter-final run featured 12 corners in their knockout match against Turkey, while Belgium’s 2018 campaign saw an average of 10.5 corners per game in their knockout stages [10]. The current prediction-market implied probability of 14% for 11+ corners suggests a conservative view compared to sportsbook odds, where the “over 2.5 goals” line sits at +115, hinting at a more open contest than the corners market anticipates [3].
Traders should monitor pre-match tactical announcements, particularly whether Belgium’s manager opts for a high defensive line to exploit Senegal’s pace, which typically increases corner frequency. Senegal’s recent 5–0 victory over Iraq relied on sustained pressure and wide play, a style that generated 14 corners in that match [5]. Goal.com’s preview notes both teams favour attacking formations, a key catalyst for elevated corner counts [6]. With settlement ending 20:00 UTC on 1 July, any late changes in starting lineups or weather conditions at Lumen Field could shift the odds significantly [8].
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- 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.
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