Money does not guarantee success.

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.

A player who dives and wins a penalty in Portugal, or Spain or Italy is considered clever, experienced, cunning, someone who understands the game. In England a player who wins a penalty like that is a cheat.

Ronaldinho is better than Cristiano Ronaldo, but neither are as good as Leo Messi. He holds numerous records, such as the most goals scored in a single La Liga season and the most goals scored in a calendar year. I'm more worried about being a good person than being the best football player in the world. He has everything. We must protect him.

The club is much more important than me, the fans are much more important than me so it's not for me. I'm not working for me, I'm working for the club, for the fans. That's the way I look at things.

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.

He's a specialist in failure.