Viktor Johansson routinely hits a golf ball more than 420 yards. His clubhead speed has been clocked at 165 mph-most top pros measure out at about 110 mph-and he breaks driver shafts or caves in clubheads at least once a week. At long-driving shows, he's billed as 'Swing Kong.'" -Amazing but True Golf Facts In Amazing but True Golf Facts Allan Zullo and Chris Rodell have put together astonishing, mind-boggling, and beyond belief...