The 2026 Men's French Open represents one of tennis's most coveted championships, held annually on the clay courts of Roland Garros in Paris. This year's tournament brings together the world's top players in a single-elimination competition where a single champion will emerge. Below you'll find a curated collection of prediction markets, each addressing a fundamental question: which player will ultimately lift the trophy? These sixteen markets are grouped together because they all address variations of the same core event—the men's singles champion—but isolate each outcome individually. Each market lets you track the live probability that a specific player wins the tournament, from Carlos Alcaraz and Joao Fonseca to Taylor Fritz, Casper Ruud, Reilly Opelka, and others. By viewing them together, you can see at a glance how the competitive landscape has shifted, which contenders are gaining or losing probability as the tournament approaches, and which players command the highest confidence from traders worldwide. When reading these prices, keep in mind that each probability reflects real-time market consensus—aggregated predictions from thousands of traders weighing form, recent results, head-to-head records, and court conditions. Higher probabilities indicate broader consensus that a player is more likely to win; lower probabilities suggest either less expectation or potential undervaluation based on your own assessment. The prices across all sixteen markets won't sum to exactly 100% due to market spread and liquidity dynamics, but they collectively paint a portrait of how the prediction market views the field. Unexpected shifts in individual prices can signal breaking news—injuries, withdrawals, or standout performances—making these predictions a real-time gauge of tournament expectations.