We talk a lot about the difficulty levels of golf courses, but what does difficult mean and where do you find the really difficult golf courses?
6. Carnoustie Golf Club, Scotland
7. Pebble Beach Golf Links, California
8. The Old Course in St.Andrews, Schottland
9. Jade Dragon Snow Mountain Golf Club, China
10. Kabul Golf Club, Afghanistan (a 9-hole golf course on a former minefield)