Matthew Rees

It was a great thing for the Blues boys to do in terms of shaving their hair off for me. The whole squad did it. At first I thought it was only going to be a handful of boys, but fair play, they all did it, and a few of the coaches as well.

I've been truly overwhelmed by the good luck messages I have received from the rugby world and the fantastic support I've had from my friends, family, my team-mates and staff at Cardiff Blues and the WRU throughout my treatment. It has meant a huge amount to me.

When people said Africa would change me, I didn't understand what they meant. To see the poverty in the townships, for instance, is overwhelming. I found it heart-wrenching to see young children walking barefoot and hungry in the dirt. I'm the kind of person who wants to change the world right here and now, so I got frustrated.