Chris Hoy

Someone like Jessica Ennis-Hill having her first baby then bouncing back to become world champion in the space of the year. I maybe wouldn't have appreciated just how big an achievement that was until I had my own child. It's an incredible thing.

The biggest thing I noticed growing up when I was doing BMX racing or playing rugby through to secondary school level, was seeing the parents who were so desperate to see their kids do well that they were almost living their lives through their kids and putting huge pressure on them to the point they weren't enjoying it.