Ian Woosnam, 2001 British Open
Although Furyk lost some serious cash for having an extra club, the same violation may have cost Woosnam a major championship. A stroke off the lead after 54 holes of the 2001 British Open at Royal Lytham and St. Annes, Woosnam opened the final round by drilling his tee shot on the par-3 first hole to within inches, the birdie tying him for the lead -- at least until he got to the second tee. There his caddie, Myles Byrne, told Woosnam there were two drivers in the bag, resulting in 15 clubs and a two-shot penalty. In a memorable scene, Woosnam grabbed the extra driver and fired it at a tree, muttering to his caddie, "You've got one job to do and that's to count the clubs." Unnerved, Woosnam shot 71 to finish T-3.
GERRY PENNY/AFP/Getty Images