I recently interviewed All Black Sam Cane for a story to be published later this week about his return to rugby from a broken neck, among other things, and it really struck me just how hard something like that must be to come back from.

I have never been close to being a professional athlete so can only imagine what that sort of rehabilitation period must be like.

I pulled a hamstring playing football once and it drove me crazy not being able to play for a few weeks. Imagine how it must feel for the ultra-competitive professional athlete such