CNN  —  The 17th hole at TPC Sawgrass is one of golf’s great arenas. Come here to witness both triumph and disaster, glory and tragedy. Just the mention of the words “island green” are enough to send some of the sport’s most talented players into a cold, panic-stricken sweat. For others, it represents the most cherished moments of their careers. This is less because of the green itself and more because of what’s around it. To get to the hole on the 141-yard par three, players must avoid the