I cannot confirm or deny that we have an investigation because that is not a public record.

But I can tell you that in any case like this with wide media coverage we would probably initiate an investigation based on media reports.

There's so much going on, and some of it is stuff you don't normally see on network television.

My first season at Liverpool had good moments but also bad ones. We played three tournaments and we played two finals, and that was good.

Injuries are not only a physical question, which is the most important thing, of course, but also a question of your mind. If you're thinking: 'I'm not going to make it', 'I can't cope', 'it hurts', 'it's never going to get better', then it won't.

When I say, 'I'm sorry,' it's because I regret something.