Updated Today
If Justin Rose wins the head-to-head matchup against Jason Day in the 4th round of the 2026 Masters Tournament, then the market resolves to Yes.
As of April 12, 2026, the Kalshi odds for Will Jason Day beat Justin Rose in the 4th round of the Masters Tournament? are: Justin Rose beats Jason Day in the 4th round: 58%, Jason Day beats Justin Rose in the 4th round: 44%. These probabilities are derived from real-money trading and update in real time.
Will Jason Day beat Justin Rose in the 4th round of the Masters Tournament? is currently available on Kalshi. Check PredictMarketCap for cross-platform availability as new markets are added regularly.
Prediction market odds reflect the aggregate opinion of traders who risk real money on outcomes. The price of a share (e.g., 65¢) represents the market's implied probability (65%). Prices move as traders buy and sell based on new information, polls, and analysis.