Xander Schauffele has won his first major with a thrilling win at the PGA Championship. Schauffele made a 6-foot birdie putt on the last hole at Valhalla for a one-shot victory over Bryson DeChambeau. Schauffele set a major championship scoring record in the process. The Olympic gold medalist now has something even more valuable in silver. He gets to hoist the Wanamaker Trophy. Schauffele finished at 21-under 263, breaking by one shot the major record. Schauffele is the first player since Phil Mickelson in 2005 to birdie the last hole of the PGA Championship to win by one.