This is in line with his desire "to always improve", something that Xavi Hernández, a footballer who "has got it all", can help him with, reports marca.com."Emotions are difficult things to explain. You grow up wanting to win titles and last season I won the Europa league with Sevilla and I found out just what it meant to the fans and to the city," Rakitic said."There was a lot of emotion and now I want to go a step further with the Champions league."The 26-year-old Rakitic now wants to win titles with Barçelona, alongside Xavi, who is his point of reference.