Everybody at Barcelona loves Messi. They can't speak highly of him.

I like to be able to control which players I'm working with. Because it doesn't matter how good a coach you are if the guys you're working with think they already know it all. You need a response, you need to feel they're trying. I want players who are always striving to improve.

I tried to talk to the ref but it is easier to get to see the Pope. If I'm in London again and I get mugged I hope the same number of people turn up to protect me. There were six police, four stewards and even a UN peace observer out there.

I'm just going to crumble like a wreck. I'll go home, become an alcoholic and maybe! jump of a bridge.

I did think there were one or two referees who had a personal thing against me. It wasn't them versus Celtic - it was them against me! I just think they wanted to take me on.

Sometimes to go forward you've got to go to the depths of your own personal despair and claw yourself back. From that point, no matter what happens, you know you can do it.

People talk about footballers and they get a bad press when not all of them deserve it.