I had a small investment in Twofold, following guidance from my professional advisers. I had, however, claimed no tax relief of any amount in regard to this investment. Given the concerns raised about it, I have now instructed my advisors to withdraw me from the scheme with immediate effect.

I wanted to give an honest insight into a consuming Tour. It's turned out pretty interesting because there aren't many books out there documenting someone's failure.

My dad was a professional track racer. It's in my genes, and my first memories as a baby were in a velodrome.

I've got an opportunity that not many people have - to be the leader of Team Sky as I enter the prime years of my career.