Belgium vs. Senegal - First Team to Score

Platform comparison

Market context

On 1 July 2026 at 4:00 PM ET, Belgium and Senegal will meet in a World Cup third-place match, with the market on which side scores first currently implying a 0% chance of a goal being recorded. This near-zero probability starkly diverges from sportsbook lines, where “Both Teams to Score” is priced at -140 (roughly 58% likelihood) and analysts project a 2-1 Belgian victory, suggesting a high-scoring affair rather than a goalless stalemate[3]. Historical precedents from recent World Cup knockout rounds show that when favourites like Belgium face defensively organised outsiders, the first goal often arrives within 20 minutes; the 2026 World Cup has already featured Lukaku scoring instantly after coming on as a substitute to set the tone in a comeback[6].

Traders should monitor final squad announcements for Belgium’s attacking line, particularly whether Romelu Lukaku starts or enters early, as his presence correlates strongly with early goals[2]. The settlement window closes at 20:00 UTC on 1 July, so any postponement would keep the market open until completion, though no such delay is currently anticipated. Recent reporting from Toffeeweb confirms Belgium are favoured at +115 with a 47% win probability, while Senegal sit at +270, reinforcing the expectation of an open game where the first goal is highly likely[1]. The 0% prediction-market implied probability appears inconsistent with these odds and the tournament’s goal-scoring trends, presenting a notable divergence for cross-platform comparison.

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

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

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 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.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Best Prediction Markets 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.