/teamtitleist/ca/b/weblog/posts/wyndham-clark-wins-the-126th-u-s-open-at-shinnecock-hills-with-pro-v1x-in-play PGA TOUR | U.S. Open Facing one of the game's toughest tests, on a course that demanded all of the shots, Wyndham Clark relied on his Pro V1x golf ball to win his second U.S. Open Championship, gaining nearly 8 ½ shots on the field tee to greenen-USTelligent Community 10