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.

When I was at Porto my team also played in the UEFA Cup final against a Scottish side - but it was Celtic. I've never seen such emotional people. It was unbelievable!

In my teams, when we win, we all win, and when we lose, I lose.

If you want me to rule out ever being Manchester United manager, I can't. Special clubs need special managers, so in theory it could work.

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.

For Chelsea, I would turn down every job in the world.

Ranieri? He's right in what he says: I am very demanding of myself and I need to win to be secure about things. That's why I've won so many trophies in my career. He, on the other hand, has the mentality of someone who doesn't need to win and at nearly 70 years old he has won a Supercoppa and another small cup. He's too old to change his mindset.