United States vs. Senegal

Platform comparison

Active sub-markets

Market context

The United States men's national football team will face Senegal in an international friendly match on 31 May 2026. The fixture forms part of FIFA's international calendar and carries no competitive stakes beyond preparation value for both nations ahead of potential tournament cycles. The current market probability of 100% YES reflects the match's confirmed scheduling status rather than predictive uncertainty about outcome.

Historical precedent for friendly matches between these nations is limited, with sparse direct competition records. The US has faced Senegal once in competitive play (2018 World Cup qualification), whilst recent friendly fixtures between comparable-ranked nations show considerable variance in result distribution. The 100% probability reading here indicates market participants are interpreting the YES condition as the match occurring rather than any specific result outcome—a critical distinction given the settlement window closes at 19:30 UTC on match day itself, leaving minimal window for late cancellations or postponements.

Regulatory accessibility for this market varies by jurisdiction. Under German GlüStV provisions, sports prediction markets face specific licensing requirements; UK-based traders operate under Gambling Commission oversight. US CFTC reach extends to derivatives contracts on sports events, though binary prediction markets occupy a contested regulatory space. Platforms offering no-KYC access up to $1,500 USD typically apply this threshold per account or per transaction, meaning traders should verify their platform's specific implementation before positioning. Cancellation risk remains the primary catalyst—fixture confirmation from both national federations and FIFA, scheduled roughly 48 hours pre-match, represents the final confirmation point traders should monitor.

Methodology

This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Legal UK, which mirrors the Polymarket order book directly.

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

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.

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?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Legal UK triggers a quick verification flow that finishes in minutes.

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.