Sports prediction markets
Pick a side, then trade it like a stock. Sports markets let you lock in profit or cut a loss before the game is over.
Most traded today
Will the Arizona Cardinals win the 2027 NFL league championship? $2.1M vol Ends 1 Apr 2027<1%Yes- Will the Miami Dolphins win the 2027 NFL league championship? $2.1M vol Ends 1 Apr 2027<1%Yes
- Will the Cleveland Browns win the 2027 NFL league championship? $2.1M vol Ends 1 Apr 2027<1%Yes
- Will the New York Jets win the 2027 NFL league championship? $2.9M vol Ends 1 Apr 2027<1%Yes
Will Khvicha Kvaratskhelia win the 2026 Ballon d'Or? $2.9M vol Ends 1 Jan 2027<1%Yes- Will Kylian Mbappé win the 2026 Ballon d'Or? $4.0M vol Ends 1 Jan 20273%Yes
- Will the Tennessee Titans win the 2027 NFL league championship? $1.9M vol Ends 1 Apr 2027<1%Yes
Will the Los Angeles Dodgers win the 2026 World Series? $1.1M vol Ends 31 Oct 20267%Yes- Will the Cleveland Guardians win the 2026 World Series? $1.6M vol Ends 31 Oct 202613%Yes
- Will Lamine Yamal win the 2026 Ballon d'Or? $4.2M vol Ends 1 Jan 202727%Yes
- Will Rodri win the 2026 Ballon d'Or? $3.1M vol Ends 1 Jan 2027<1%Yes
- Will Lionel Messi win the 2026 Ballon d'Or? $4.7M vol Ends 1 Jan 20273%Yes
- Will Fabian Ruiz win the 2026 Ballon d'Or? $2.7M vol Ends 31 Oct 2026<1%Yes
Will Los Angeles Dodgers win the 2026 National League Championship Series? $261.5k vol Ends 1 Dec 202610%Yes- Will Harry Kane win the 2026 Ballon d'Or? $5.8M vol Ends 1 Jan 202765%Yes
- Will the Philadelphia Eagles win the 2027 NFL league championship? $1.8M vol Ends 1 Apr 20271%Yes
- Will Erling Haaland win the 2026 Ballon d'Or? $2.9M vol Ends 1 Jan 2027<1%Yes
- Will Michael Olise win the 2026 Ballon d'Or? $2.8M vol Ends 1 Jan 2027<1%Yes
- Will the Milwaukee Brewers win the 2026 World Series? $1.9M vol Ends 31 Oct 202666%Yes
- Will Ousmane Dembélé win the 2026 Ballon d'Or? $3.6M vol Ends 1 Jan 2027<1%Yes
- Will the Green Bay Packers win the 2027 NFL league championship? $1.9M vol Ends 1 Apr 20272%Yes
- Will Milwaukee Brewers win the 2026 National League Championship Series? $544.5k vol Ends 1 Dec 202690%Yes
Will Houston Rockets win the 2027 NBA Finals? $1.0M vol Ends 1 Jul 20273%Yes- Will the Houston Texans win the 2027 NFL league championship? $2.5M vol Ends 1 Apr 20272%Yes
Sports markets: common questions
Can I sell before the game ends?
Yes. You can close any position at the live price at any time before the market resolves.
What is a prediction market?
A market on a yes/no question. A Yes share pays $1 if the event happens and $0 if not, so its price (say 62¢) is the crowd’s probability (62%).
How much do I need to start?
Nothing to practise: every visitor gets $10,000 in demo funds. Live trades start from $1, funded with USDG, ETH, USDC, USDT or SOL.
What does leverage do?
It multiplies your exposure, up to 10×. A 5× position moves five times as much as the price, in both directions, and is closed automatically before it can lose more than your margin.
Where do prices come from?
Every market, price and order book is pulled live from Polymarket. Probio does not invent odds.