ST. LOUIS, MO - AUGUST 11: Tiger Woods (USA) waves to the crowd on the sixth green during the PGA Championship August 11, 2018, at Bellerive Country Club in St. Louis, MO. (Photo by Tim Spyers/Icon Sportswire)
ST. LOUIS, MO - AUGUST 11: Jason Day (AUS) looks at the lie of green on the sixth green during the PGA Championship August 11, 2018, at Bellerive Country Club in St. Louis, MO. (Photo by Tim Spyers/Icon Sportswire)
ST. LOUIS, MO - AUGUST 11: Jason Day (AUS) plays his shot on the sixth hole during the PGA Championship August 11, 2018, at Bellerive Country Club in St. Louis, MO. (Photo by Tim Spyers/Icon Sportswire)