The World Cup is a tournament that practically does not allow errors, especially in the final.
Diego Costa is the one who plays around a lot, who jokes a lot in the dressing room. It's just his way, joking around with all of us, every hour of every day.
It is difficult to stay motivated when you cannot win a title anymore.
Mourinho is a fantastic coach and won everything wherever he went.
It is totally different to play in the Premier League to the Champions League.
It's difficult when you start to play football. My boots were much worse.
The beginning of the World Cup is always a bit tough.
I worked with Mourinho and I became his friend as well. He likes me a lot and I like him a lot as a coach and as a person. He has put his trust in me and in my work, and I was very grateful to him.
I've always been following Chelsea and every time I came to London I would try to see a Chelsea game and see how the team was doing because it's been my dream to come to play here.