You see how Spanish, Italians, Portuguese play football. I don't say they are perfect, I say English football has a few things to learn from them in the same way they have a lot of things to learn from English football.

I fell a bit in love with Celtic, because the atmosphere was amazing and the crowd was magnificent, the way they behaved with the Porto fans.

The Porto players were with me for two and a half years, they believed in me, in my methods, in the way we do it. The next day I go and a manager arrives who works completely differently.

We want to follow a dream, yes it's true, but it's one thing to follow a dream and another to follow an obsession...A dream is more pure than obsession. A dream is about pride.

It’s not important how we play. If you have a Ferrari and I have a small car, to beat you in a race I have to break your wheel or put sugar in your tank.

He is the best. The best in the world, yes. Probably the best ever. I saw Maradona a couple of times. I never saw Pele. But Cristiano is amazing. This man is the best... Cristiano is a goals machine. He is an incredible player. He is like Zidane, there will never be another Ronaldo.

I feel I have a lot to learn from English football and I am completely open to good influences in my way of thinking. But I also have things to give them.