Spain vs. Belgium - First Team to Score

Platform comparison

Market context

Spain and Belgium have already played their World Cup quarter-final on 10 July 2026, with Spain scoring first through Lamine Yamal before Mikel Merino sealed a 2-1 victory in the 88th minute [3][4]. The market’s 100% YES implied probability for Spain being the first to score reflects this completed result, not a future event, as the match concluded within the settlement window and Spain opened the scoring at 3:24 PM ET [3].

Historically, markets on “first team to score” in knockout football resolve decisively when the opening goal occurs early, as it did here with Yamal’s strike just over three minutes into play [3]. Comparable World Cup quarter-finals show that once the first goal is recorded, the probability for that team to be the first scorer becomes absolute, eliminating any uncertainty about “Neither” outcomes unless the match ends 0-0, which did not happen [5].

Traders should note that the settlement is already determined by the live match outcome, with no further catalysts such as debates, declarations, or campaign-finance disclosures applicable to this sports event. The relevant news source confirming Spain’s first goal is NBC News’ live blog from the day of the match, which explicitly states “Spain Strikes First” at 3:24 PM ET [3][4]. Since the game is completed and not postponed or canceled, the market will resolve to “Spain” without delay.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Spain vs. Belgium - First Team to Score plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

What resolution source is used for elections?

Polymarket defines the source per contract — usually Associated Press (AP Race Call), Reuters or the official electoral commission. The source is stated in contract details before the market opens.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Election Predictions UK route into the same order book at 0% fees.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

Why do Polymarket and Kalshi differ on elections?

Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.

Which political events have the biggest volume?

US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.