Open field, while Morikawa, a two-time major champion, is 25-1. Open odds from Caesars Sportsbook, while Rahm is 8-1. 1 player in the world and the 13-2 favorite in the 2023 U.S. Max Homa set a course-record 61 on his way to winning the 2013 Pac-12 Championship at LACC, while Jon Rahm finished seventh in that tournament as a freshman. Scottie Scheffler and Collin Morikawa were members of the U.S. Open starting Thursday will be familiar with it from their amateur careers. Los Angeles Country Club hasn't hosted a PGA Tour event since 1940, but several of the players competing in the 2023 U.S.