Welcome to Caddybytes Slide Show of Firestone Country Club pictures of the back nine holes as set up for the WGC Invitational World Tour Golf Championship. Firestone CC South golf course was redesigned into 7283 yard par 70 'Monster' by Robert Trent Jones in 1959. Now hosting it's eight WGC Invitational, Firestone also hosted the American Golf Classic, the CBS Golf Classic, the World Series of Golf for 25 years, as well as the PGA Championship. The signature hole is the 667 par 5 16th hole. (image 1 through 23 of 23)