Casillas also entered the debate over who the best player on the planet and despite being at Real Madrid chose Xavier over Lionel Messi and his team-mate Cristiano Ronaldo. "It will surely be among the top ten. I've known him a long time, from 15 or 16 years, and have been lucky enough to grow with it. It has become what everyone expected, I've always said is the one who had to take to win at Barcelona. " Casillas, when quarry, knows the history of the club and the high demands that are within the institution: 'At this point I would say that Real Madrid's season is nine out of ten, to get ten of the ten that have to win a title.