Tiger Woods toss a ball down on the 17th hold during a practice round for the PGA Championship golf tournament at TPC Harding Park Wednesday, Aug. 5, 2020, in San Francisco. (AP Photo/Charlie Riedel)SAN FRANCISCO Tiger Woods appears to have something new in store for this PGA Championship: his putter. THE FIELDThis PGA Championship might have set a record for most players who decided not to play. He is the 11th player to withdraw from the PGA Championship since the field was first released six days ago. PACKING FOR A SUMMER MAJOR IN AMERICAThe PGA Championship in August for years meant heat and plenty of sweating.

During his short offseason, Koepka had stem cell treatment on his left knee because the patella tendon was partially torn. As Li Haotong of China was making his debut at the Presidents Cup, Guan Tianlang was preparing to qualify for the PGA Tour Series-China. Ishikawa showed signs of getting back to form last year when he won three times on the Japan Golf Tour, his first titles since 2016 and his biggest year in Japan since 2010. Otherwise, the Japan Golf Tour season doesn't start until a week after the Masters. The last seven rounds on the PGA Tour in Hawaii were played under lift, clean and place rules.