Going into the final round on Sunday, John Rahm was three shots back from leader Louis Oosthuizen. Rahm, who recently became a father, was able to celebrate his first Father’s Day in victorious fashion. Rahm climbed the leaderboard throughout the day, succeeding over the likes of Rory McIlroy, Brooks Koepka, Bryson DeChambeau, and third round leader Louis Oosthuizen.