Open Championship - First Round Leader

This market will resolve according to the player who is the first round leader at the 2025 Open Championship. In the event of a tie for the first round lead, this market will resolve in favor of the player ranked highest in the Official World Golf Ranking (OWGR) at the conclusion of the first round. If no first round leader is announced by December 31, 2025, this market will resolve to "Other". The primary resolution source will be the official results published on theopen.com, however a consensus of credible reporting may also be used.