K.H. Lee has successfully defended his Byron Nelson title. Lee fired a 9-under 63 for a one-shot victory over local favorite Jordan Spieth at birdie-besieged TPC Craig Ranch. Lee’s 240-yard shot on the par-5 12th hole stopped less than 5 feet from the pin, and the eagle put him in front for good. Spieth shot a 67 to finish a stroke ahead of Hideki Matsuyama and Sebastián Muñoz.