Each haka has its own interpretation, but you have to make sure you are in unison with your team-mates; the haka should be a proper war cry.

It's been a long road back to health and fitness for me. I am just glad to have been given the opportunity to do what I love most.

I was this guy who'd been racing around down there, on that field in 1999, running straight over people, scoring tries, winning games, having fun. And I ended up so sick I couldn't even run past a little baby.

It was in 2003 that I realised there was no choice but to have dialysis treatment - by the time of the World Cup that year, I could barely walk. A year later, I finally had a kidney transplant.

It's a really exciting time to be involved in Welsh rugby.