Getty John Rahm, Rory McIlroy at the Masters 2025 If you haven’t decided who to back with your 2026 Masters bets, you should check out the new favorite to enter the chat. The odds ahead of the Masters, which tees off on April 9, have stayed pretty solid over the last couple of months. Two-time winner Scottie Scheffler remains the favorite to win at Augusta National. Rory McIlroy, who completed a career grand slam by winning the Masters in 2025, has been listed right behind on the odds board.