Open Championship: McIlroy vs. DeChambeau

This is a market on whether Rory McIlroy or Bryson DeChambeau will finish higher at the 2025 Open Championship, scheduled for July 17–20, 2025. If Rory McIlroy finishes in a better final position (i.e., higher on the leaderboard) than Bryson DeChambeau, this market will resolve to "McIlroy". If Bryson DeChambeau finishes in a better final position than Rory McIlroy, this market will resolve to "DeChambeau". If the two players are tied, this market will resolve in favor of the player ranked higher in the Official World Golf Rankings (OWGR) at the conclusion of the tournament. If the event is not completed or postponed past July 28, 2025, this market will resolve 50-50. The primary resolution source will be theopen.com, however a consensus of credible reporting may also be used.