World Cup: Kai Havertz Goals

Platform comparison

Market context

Kai Havertz has already scored two goals for Germany in the 2026 FIFA World Cup, including a brace against Curacao in the group stage and an equaliser against Paraguay in the knockout round. Despite this clear on-field activity, the market currently implies a 0% probability of a "Yes" settlement, creating a stark contradiction between real-world performance and crowd-implied odds. This divergence suggests the market may be mispricing the listed threshold or failing to account for Havertz’s confirmed participation and goal tally.

Historically, similar mispricings occurred when early tournament data was ignored by sentiment-driven markets, such as in 2018 when markets underestimated players who scored in opening matches. In Havertz’s case, his two goals are already credited on FIFA’s official scoresheet, satisfying the regular-time and stoppage-time criteria. Programmatically, a trader would script a conditional order to buy "Yes" if the threshold is one or two goals, using live FIFA data feeds to validate settlement conditions before the 2026-08-03 deadline.

Key catalysts include Germany’s upcoming fixture schedule and any official squad announcements confirming Havertz’s continued involvement. Recent coverage from BBC Sport highlights Havertz’s disappointment after Germany’s exit, but does not indicate injury or withdrawal [4]. Traders should monitor FIFA’s official updates for squad changes and verify the listed goal threshold, as the current 0% probability is inconsistent with Havertz’s confirmed two-goal tally.

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

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

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.

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.