Belgium vs. Senegal - Halftime Result

Platform comparison

Market context

The upcoming FIFA World Cup Round of 32 clash between Belgium and Senegal takes place on 1 July 2026 at Lumen Field in Seattle, with the first 45 minutes of play plus stoppage time determining the halftime outcome. In this specific contract, the crowd-implied probability for a Belgium lead sits at 0%, a stark divergence from the broader sportsbook consensus where Belgium is priced as the -162 favourite to advance and holds a +120 moneyline for the full match[1][5].

Historical precedents in World Cup knockout stages often show that the team favoured to win the tie does not necessarily dominate the opening half, particularly when facing a side with Senegal’s pace and tournament heat[1]. Comparable fixtures have seen the draw persist through 45 minutes even when one side is heavily favoured to qualify, as the bookmakers’ hesitation on the spread and the compressed total goals line suggest a tight, low-scoring first half is the projected norm[1].

Traders should monitor the official lineups released shortly before the 20:00 UTC kickoff, as any absence in Belgium’s attacking core could reinforce the 0% probability for a home lead[7]. Recent analysis highlights that Senegal will likely be on the back foot for most of the match but possess enough defensive resilience to dictate a cautious tempo, with the best early lean from major books pointing to Both Teams to Score rather than an early winner[1][3]. The settlement window closes at 20:00 UTC on 1 July, aligning with the end of the first half.

Sources: 1 · 2 · 3 · 4 · 5

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

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.

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.

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.