Real Madrid's goalkeeper Iker Casillas looks on as he gives a press conference at the Santiago Bernabeu stadium in Madrid on July 12, 2015. Real Madrid's emblematic captain and goalkeeper Iker Casillas is set to leave the club for FC Porto after 25 years during which he won everything in the game with the Spanish giants.   AFP PHOTO/ PIERRE-PHILIPPE MARCOU        (Photo credit should read PIERRE-PHILIPPE MARCOU/AFP/Getty Images)