There have been many moments over the last year when I thought it was all over.

I've worked really hard, but it's definitely not been easy.

I would love to do well one last time in Melbourne and my dream would be to win Wimbledon and play in the London Olympics.

I've been practicing for a while now and physically trying to get in better shape as well after the injuries.

I should give a TED Talk about my TV-marathoning skills. It's my sport.

While swimming was always a spotlight sport, I was, if you will, sort of present at the creation when gymnastics became the new star lead-off hitter.

The Bible is my sport psychology manual.

My first competition outside Kenya was at the 2002 world cross country championships in Dublin, Ireland. I finished fifth in the junior race that day but the thing I remember the most was that it was very cold.