1. Iker Casillas
Iker Casillas will end his career as one of the most decorated players in the history of the game.
The Spaniard's list of achievements include five La Liga titles, two Champions League winners' medals, two European Championships and a World Cup.
But the 32-year-old is not top of this list solely on the basis of his long-list of medals; he's also been the world's most outstanding goalkeeper.
He might not be Real Madrid's first-choice goalkeeper at this moment in time, but there's no doubt he's still their most talented.