United States vs. Senegal

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Market context

A men's international football friendly between the United States and Senegal is scheduled for 31 May 2026. The market is pricing a near-certain outcome at 100% implied probability for a US victory, reflecting the substantial gap in FIFA rankings and recent competitive history between the two nations. The US currently sits in the top 20 globally, whilst Senegal, though a strong African side, ranks considerably lower and has not demonstrated the consistency required to trouble elite opponents in recent years.

Historical precedent supports the crowd's confidence. The US has won all three previous encounters against Senegal in competitive and friendly fixtures, including a 3–1 victory in the 2018 World Cup qualification cycle. Senegal's strongest period came around their 2019 Africa Cup of Nations runner-up finish, yet even then they struggled against comparable opposition. The 2026 friendly occurs during a window when both nations will be preparing for the 2026 World Cup, though the US typically fields stronger squads in such fixtures given domestic player availability and coaching priorities.

Traders should monitor team sheet announcements in the days preceding the match, as injuries to key US players could shift the calculus. Senegal's form during the 2026 World Cup qualification campaign for Africa will also provide updated context. The settlement window closes at 19:30 UTC on match day, allowing only final-hour shifts based on confirmed lineups. No recent news sources have flagged unexpected competitive developments that would justify the current probability moving materially lower.

Methodology

This page tracks United States vs. Senegal across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. Election Predictions UK routes every trade through to Polymarket — at 0% fees.

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

Where can I trade this market with the lowest fees?

On Election Predictions UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Election Predictions 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.