Sources
Every figure on this page is checked against primary sources — regulator filings, exchange documentation and official results. Prices and rules change; verify with the operator before trading.
- 1.Kalshi Help Center — fees, funding and account rules — Kalshi
- 2.Polymarket documentation — markets, fees and resolution — Polymarket
- 3.ProphetX — sports prediction markets and contract listings — ProphetX
- 4.2026 men's World Cup fixtures, results and standings — ESPN
- 5.Soccer coverage and match reports — Associated Press
- 6.Designated Contract Markets (DCMs) — U.S. Commodity Futures Trading Commission



